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<h2>HL Paper 2</h2><div class="specification">
<p>Chlorine undergoes many reactions.</p>
</div>

<div class="specification">
<p><span class="fontstyle0"><math xmlns="http://www.w3.org/1998/Math/MathML" class="wrs_chemistry"><mn>2</mn><mo>.</mo><mn>67</mn><mo> </mo><mi mathvariant="normal">g</mi></math> of manganese(IV) oxide was added to </span><math xmlns="http://www.w3.org/1998/Math/MathML" class="wrs_chemistry"><mn>200</mn><mo>.</mo><mn>0</mn><mo> </mo><msup><mi>cm</mi><mn>3</mn></msup></math> <span class="fontstyle0">of </span><math class="wrs_chemistry" xmlns="http://www.w3.org/1998/Math/MathML"><mn>2</mn><mo>.</mo><mn>00</mn><mo> </mo><mi>mol</mi><mo> </mo><msup><mi>dm</mi><mrow><mo>-</mo><mn>3</mn></mrow></msup><mo>&nbsp;</mo><mi>HCl</mi></math>.</p>
<p style="text-align: center;"><math class="wrs_chemistry" xmlns="http://www.w3.org/1998/Math/MathML"><msub><mi>MnO</mi><mn>2</mn></msub><mo> </mo><mo>(</mo><mi mathvariant="normal">s</mi><mo>)</mo><mo>+</mo><mn>4</mn><mi>HCl</mi><mo> </mo><mo>(</mo><mi>aq</mi><mo>)</mo><mo>→</mo><msub><mi>Cl</mi><mn>2</mn></msub><mo> </mo><mo>(</mo><mi mathvariant="normal">g</mi><mo>)</mo><mo>+</mo><mn>2</mn><msub><mi mathvariant="normal">H</mi><mn>2</mn></msub><mi mathvariant="normal">O</mi><mo> </mo><mo>(</mo><mi mathvariant="normal">l</mi><mo>)</mo><mo>+</mo><msub><mi>MnCl</mi><mn>2</mn></msub><mo> </mo><mo>(</mo><mi>aq</mi><mo>)</mo></math></p>
</div>

<div class="specification">
<p>Chlorine gas reacts with water to produce hypochlorous acid and hydrochloric acid.</p>
<p style="text-align: center;"><math class="wrs_chemistry" xmlns="http://www.w3.org/1998/Math/MathML"><msub><mi>Cl</mi><mn>2</mn></msub><mo> </mo><mo>(</mo><mi mathvariant="normal">g</mi><mo>)</mo><mo>+</mo><msub><mi mathvariant="normal">H</mi><mn>2</mn></msub><mi mathvariant="normal">O</mi><mo> </mo><mo>(</mo><mi mathvariant="normal">l</mi><mo>)</mo><mo>⇌</mo><mi>HClO</mi><mo> </mo><mo>(</mo><mi>aq</mi><mo>)</mo><mo>+</mo><mi>HCl</mi><mo> </mo><mo>(</mo><mi>aq</mi><mo>)</mo></math></p>
</div>

<div class="specification">
<p><span class="fontstyle0"><math xmlns="http://www.w3.org/1998/Math/MathML" class="wrs_chemistry"><msub><mi>CCl</mi><mn>2</mn></msub><msub><mi mathvariant="normal">F</mi><mn>2</mn></msub></math>&nbsp;</span><span class="fontstyle0">is a common chlorofluorocarbon, <math xmlns="http://www.w3.org/1998/Math/MathML" class="wrs_chemistry"><mi>CFC</mi></math>.</span></p>
</div>

<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span class="fontstyle0">State the full electron configuration of the chlorine atom.</span></p>
<div class="marks">[1]</div>
<div class="question_part_label">a(i).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span class="fontstyle0">State, giving a reason, whether the chlorine atom or the chloride ion has a larger radius</span>.</p>
<div class="marks">[1]</div>
<div class="question_part_label">a(ii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span class="fontstyle0">Outline why the chlorine atom has a smaller atomic radius than the sulfur atom</span>.</p>
<div class="marks">[2]</div>
<div class="question_part_label">a(iii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span class="fontstyle0">The mass spectrum of chlorine is shown.</span></p>
<p><span class="fontstyle0"><img style="display: block;margin-left:auto;margin-right:auto;" src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAWQAAAEVCAYAAADXZZ9EAAAgAElEQVR4Ae2diX8Md+PHnz9FyCa7m0OQA6EhDyqijrhv0lLq6KPqqCJ1lirqKErj0Wof50+o0rqaxlFBm6q71E1cCXJgc+x+fq/NvZvd2dnM7GSOT1+vfe3OfL/zPd6fybtjdnbmX+B/JEACJEACqiDwL1WMgoMgARIgARIAhcydgARIgARUQoBCVkkQHAYJkAAJUMjcB0iABEhAJQQoZJUEwWGQAAmQAIXMfYAESIAEVEKAQlZJEBwGCZAACVDI3AdIgARIQCUEKGSVBMFhkAAJkACFzH2ABEiABFRCgEJWSRAcBgmQAAloVsgXzp/HjKnTmCAJkAAJ6IaAZoV84vhxDBs8RDdBcCIkQAIkQCFzHyABEiABlRCgkFUSBIdBAiRAAhQy9wESIAESUAkBClklQXAYJEACJEAhcx8gARIgAZUQoJBVEgSHQQIkQAIUMvcBEiABElAJAQpZJUFwGCRAAiRAIXMfIAESIAGVEKCQVRIEh0ECJEACFDL3ARIgARJQCQEKWSVBcBgkQAIkQCFzHyABEtAcgQF9++H4sWOaG7evAVPIvgixnARIQHUEkrsmIfOXX1Q3LqkDopClEuT2JEACihOgkBVHLtwh74cszIelJKBnAhSyytKlkFUWCIdDAgoSoJAVhC2mKwpZDCXWIQF9EqCQVZYrhayyQDgcElCQAIWsIGwxXVHIYiixDgnokwCFrLJcKWSVBcLhkICCBChkBWGL6YpCFkOJdUhAnwQoZJXlSiGrLBAOhwQUJEAhKwhbTFcUshhKrEMC+iRAIassVwpZZYFwOCSgIAEKWUHYYrqikMVQYh0S0CcBCllluVLIKguEwyEBBQlQyArCFtMVhSyGEuuQgD4JUMgqy5VCVlkgHA4JKEiAQlYQtpiuKGQxlFiHBPRJgEJWWa4UssoC4XBIQEECFHJDYNuLkXvpNLKOnMT1AjuKHz9EQXlDGqq/DYVcnwnXkIBRCFDIfiXtwIucjZiQGA5TkyAEN+uKLy69QtbUaLRMmokDd0v9as1TZQrZExWuIwFjEKCQ/cjZ/nA3xra0oNPY1diXuRrDLU4h2/A4eyMmJlrQfNBm3LH70aCHqhSyByhcRQIGIUAhiw7ajrtf90N48kpcdR4I2/ZjotUp5LKKFkovLkOyeSC+fSDNyBSy6EBYkQR0R4BCFh1pKX6fl4C4qZkocW7jJmS8+hETwpKw8nKloEU361aRQnYDwkUSMBABCll02HbcTe+H8KRluOg0spuQC7M+RoJ1FHbmOUS36KkiheyJCteRgDEIUMh+5GzP3YUxLcxIHL0aB05+hZGWzlj06xVk71qEwdEmxE3YD4k+BoXsRyCsSgI6I0Ah+xWoA/nZq5Eab0aw8yqLmlco2o/4EmefSzs6dg6FQvYrEFYmAV0RoJAbEmdJPq6dOoS9O7dhZ8bPOHX1aeV55Ya05bYNhewGhIskYCACFLKfYb++dRhrps3D3ntVV1OUnMDiPkPwUfppPJHhxyEUsp+BsDoJ6IgAhexHmI4n+zE5LhiRCeOw7Z8q+76+iO0zhyHRYkbyp2dQ7Ed7nqpSyJ6ocB0JGIMAhSw6Z+dVFv0RnjgX2YXu54odeHb4Q7SPGI2MZ+5lojuoqEgh+8eLtUlATwQoZNFpluLs3PaIrb4O2X27V/swvuI6ZGnnLShkd7BcJgHjEKCQRWdtx+2vUhCetAKXK34Z4rqhLedTvGkdhm1PeITsSoZLJEACYglQyGJJAbDf3YIREc7rkFdhX/ZV3H34CLm3LyN7zwqMjg9F7Ng9kOhjXvbmRx56rHr79m3cvXtXj1PjnEQQoJBFQKqtUo6HvyzG4LjQOtcgO69HNiNh5BqckXj+2NkPT1nU0jbip3mffILFixYZceqcMwAKuSG7QUk+/jlzFAcydmPvgUz8cfM5pN94s3IgFHJDAtHPNhSyfrJsyEwo5IZQC+A2FHIA4WqgaQpZAyEFcIgUsl9wi3F5expGJXdAu9hYtI6OQVzdV/wMHLX51WC9yhRyPSSGWkEhGyruepOlkOsh8b7Clp2GN5o0RWyP9zBr7sKKc33O8301r88ycEXa3Td5Dtk7fkOUUMiGiNnrJClkr2jcC8rw1+JEhHZeigsSj4LdW667zCPkujSM95lCNl7mdWdMIdelIfi5DOc+7Qjr2xkoEqwnrZBClsZP61tTyFpPUNr4KWQ/+NlOz0Vi9DjseyLtMU1CXVLIQnT0X0Yh6z9joRlSyEJ03Mpst45g6cCWsMb1wftzluCLFSux6os6rzUHcE3aL6d5DtmNudEWKWSjJe46XwrZlYfAkgPPdo1BK4sVEd5eUZNxSOL5ZR4hC0RggCIK2QAhC0yRQhaA0xhFFHJjUFdPnxSyerJojJFQyLJRt6Pw3n3kSzy9TCHLFogmG6KQNRmbbIOmkP1B6XiBnE3TMCy5Mzp16IDENxIqX+3boV10JKzm8TjAUxb+EGVdNwIUshsQgy1SyH4EbjuVhoRmViQO+QCz3umCiKgemDhzOiYNTEBkszYYl36OT532gyer1idAIddnYqQ1FLLotMtweXlXhPVaj5vlgP3eJgyKGIntFffbfIkLK1OQMP4HClk0T1b0RIBC9kTFOOsoZNFZl+LsvAS0np5V+YTpkmP4OKYN5pysult9wV681yoVu/J4g3rRSFmxHgEKuR4SQ62gkEXHXY6b63ohatQO5Duda7+Nr1OsGJB+DxXf49l+wfToblh5WdrNLPilnuhAdFmRQtZlrKInRSGLRgWUXVqB5NB4pC4/iBvFNpyZ2w7hXWdj//mryN6QitbmYdj6mEfIfiBlVTcCFLIbEIMtUsh+BV6MC+mj0TFiELbk2lF+ZzvejQmuenpICBJnHK08evarTdfKPEJ25WG0JQrZaIm7zpdCduUhaqm8qBCvqg6Ey55ewJGd25CReRXPJV6D7OycQhYVgW4rUci6jVbUxChkUZiUq0QhK8dajT1RyGpMRbkxUciCrEuRs3IgunXugq5iXskLcKzqogvBZgUKKWQBOAYoopANELLAFClkAThAOW78sBRzZ89BWsVrBlI7WmAKS8CQ99Ow9IvVWP35fEwdmoioZi3Qd8YeXOfd3gSJslCYAIUszEfvpRSyHwnbcj5DUswIfHvd/ffRNlxLH4q4rp/jvMTHT/MI2Y9AdFiVQtZhqH5MiUIWDcv5CKdOiPnPYbz2tE3RHowNewtrJR4iU8ie4BpnHYVsnKw9zZRC9kTF47oyXFz2JiIHbMZ9D1dT2M4vRZK5P/57z0Ohx/Y8r6SQPXMxyloK2ShJe54nheyZi8e1peeXITkkEr0/3orsf56g0FYCW0EuLh5ej/EJZrQauQ0PpPmYl715JG+clRSycbL2NFMK2RMVr+te49qOD5AU0bTqxyBBVe+haDd0BX57KtHGvA7ZK3mjFFDIRkna8zwpZM9cBNfai+7jzyMZ2PbNZmzZvg/HrzytvOGQ4FbiCnnKQhwnvdaikPWarLh5UcjiOClWi0JWDLUqO6KQVRmLYoMSEvIPe/fi6JEjio1Fzo7+JWdjtW0V4/L2NIxK7oB2sbFoHR2DuLqv+Bk46n5FXO3Goj5RyKIw6bYShazbaEVNTEjIs2bOxIply0S1o7ZKARGyLTsNbzRpitge72HW3IVYvGiR6+uzDFyRdvdNfqmntj1J4fFQyAoDV1l3FLLoQJzXIScitPNSXJB4FCzUJY+Qhejov4xC1n/GQjOkkIXouJSV4dynHWF9OwNFLuvlXaCQ5eWptdYoZK0lJu94KWQ/eNpOz0Vi9DjseyL98jZv3VLI3sgYYz2FbIycvc2SQvZGxsN6260jWDqwJaxxffD+nCX4YsVKrPqizmvNAVzjzYU8kOMqsQQoZLGk9FmPQhadqwPPdo1BK4sVEd5eUZNxSOL5ZR4hiw5ElxUpZF3GKnpSFLJoVMpUpJCV4azWXihktSajzLgoZGU4i+6FQhaNSpcVKWRdxip6UhSyaFQOvNg3FW++kYBEb69OacjiE0NEE2XF+gQo5PpMjLSGQvYj7eLfN+OTmR9jdp3XrOmTMTYlHtZm8Ri95BBu8ks9P4iyqjsBCtmdiLGWKWRZ8n6NSyt7IXrAZtyikGUhatRGKGSjJl85bwpZpvwdD7/BoJCe2HBL2jXKPIcsUyAabYZC1mhwMg2bQpYJZMm5xejcrBu+lHghMoUsUyAabYZC1mhwMg2bQvYD5Osr+5G+bj2+cnmtxZrF0zEorimCExbiTz7k1A+irOpOgEJ2J2KsZQpZdN4O5G8fibCgpjDVfTVtBnNoFDr2mYrvLxTBIbo9zxV5hOyZi1HWUshGSdrzPClkz1wabS2F3GjoVdExhayKGBptEBRyQ9CXF+HBhZM4+vNPOJL1O64/tUk+Mq4eBoVcTcKY7xSyMXOvnjWFXE1C1Lsdj49/gXfeCIOpSfUDToMQHNwKvWbswrVXohoRrEQhC+LRfSGFrPuIBSdIIQvicS0sv5GOQWGh6JD6OTKOX8CNu/dx59qfOLplDvq3CkH7KYeQL/EkMoXsytxoSxSy0RJ3nS+F7MpDYKkc19f0QHj3Vbjq4efRRb+lIdEyDFsfSzMyhSwQgQGKKGQDhCwwRQpZAI5rUSlyFiUidsoReLzDZvFejAvrjjV/S/upHoXsSt1oSxSy0RJ3nS+F7MpDcOnlidno2GYC9j10l245cjPGIb7DPJzxaGvBZl0KKWQXHIZboJANF7nLhClkFxzuC+W4l7kJX65ajTXO18pFGNvRDGtcX0xb+jW27dyNXd9/jRXT+qNdSAv0m3sY99xd7d6kj2UK2QcgnRdTyDoP2Mf0KGRBQKXInpeIlhGRiBLzip6CwzxCFiTKQmECFLIwH72XUsgqS5hHyCoLROHhUMgKA1dZdxSybIHYUXjvPvKl3ewNFLJsgWiyIQpZk7HJNmgK2R+UjhfI2TQNw5I7o1OHDrVPDmnfDu2iI2E1j8cBnrLwhyjruhGgkN2AGGyRQvYjcNupNCQ0syJxyAeY9U4XRET1wMSZ0zFpYAIim7XBuPRzyJN2GTKPkP3IQ49VKWQ9pip+ThSyaFZluLy8K8J6ra94TJP93iYMihiJ7U+cBn6JCytTkDD+BwpZNE9W9ESAQvZExTjrKGTRWZfi7LwEtJ6ehYof6pUcw8cxbTDnZNXP9gr24r1Wqdgl8RCZ55BFB6LLihSyLmMVPSkKWTSqctxc1wtRo3ZU3q/Cfhtfp1gxIP0eKr7Hs/2C6dHdsPJymegWPVWkkD1RMc46Ctk4WXuaKYXsiYqXdWWXViA5NB6pyw/iRrENZ+a2Q3jX2dh//iqyN6SitZn3svCCjqtFEqCQRYLSaTUK2a9gi3EhfTQ6RgzCllw7yu9sx7sxwQiuuBVnCBJnHOXd3vziycruBChkdyLGWqaQG5B3eVEhXlVdTVH29AKO7NyGjMyreC7xGmTnUHjKogGB6GgTCllHYTZgKhRyA6AFchMKOZB01d82haz+jAI5Qgo5kHQb0DaF3ABoOtqEQtZRmA2YCoXcAGiB3IRCDiRd9bdNIas/o0COkEIOJN0GtE0hNwCajjahkHUUZgOmQiE3AFogN6GQA0lX/W1TyOrPKJAjpJAbQtdejNxLp5F15CSuF9hR/PghCiTemL56GBRyNQljvlPIxsy9etYUcjUJUe8OvMjZiAmJ4TA5rz1u1hVfXHqFrKnRaJk0EwfulopqRagShSxER/9lFLL+MxaaIYUsRMetzP5wN8a2tKDT2NXYl7kawy1OIdvwOHsjJiZa0HzQZtyReC0yhewG3WCLFLLBAnebLoXsBsT7oh13v+6H8OSVuOo8ELbtx0SrU8iV964ovbgMyeaB+PaBNCNTyN4TMEIJhWyElL3PkUL2zsatpBS/z0tA3NTMyru9uQkZr37EhLAk3lzIjRoX/SNAIfvHS2+1KWTRidpxN70fwpOW4aLzjptuQi7M+hgJ1lHYydtviibKivUJUMj1mRhpDYXsR9r23F0Y08KMxNGrceDkVxhp6YxFv15B9q5FGBxtQtyE/bxBvR88WbU+AQq5PhMjraGQ/Urbgfzs1UiNN1fd4S2o6j0U7Ud8ibPPJT6/iTcX8isNPVamkPWYqvg5UcjiWdXWLMnHtVOHsHfnNuzM+Bmnrj6tPK9cW6PBn/ilXoPR6WJDClkXMTZ4EhSyaHQOPP95ASakpePQJfkE7N49hexOxFjLFLKx8nafLYXsTkRgufjUcgxqa0FwExNik0Zj/qbDuJIn/ccgdbukkOvSMN5nCtl4mdedMYVcl4aYz/Yi3Dm1C6unDkGniGYINsWgx5j5+PbIVTyT9ji9it4pZDEh6LcOhazfbMXMjEIWQ8lLHcfrh/hz3wakvZOM1iFBsLaZgxNVD6H2sonP1RSyT0S6rkAh6zpen5OjkH0i8lbBgVcPcvDj+jSM69UWEUGhaJOyGjkSz2BQyN54G2M9hWyMnL3NkkL2RsbL+vKCm/htx3JMG9gBUUFBsEQnY9z8zfjl7+eQ4YwFn6nnhbtRVlPIRkna8zwpZM9cPK4tPDwDCaFBCA5uiW5vp2HTwcuQ+Ts9CtkjeeOspJCNk7WnmVLInqh4XOdAYdZazFu/H+ef2DzWkGMlT1nIQVG7bVDI2s1OjpFTyHJQlLENCllGmBpsikLWYGgyDplCFoRZjls/rcaSJTtw/pUDL89tw9JFi7DY22vJblyVeCKZQhYMRPeFFLLuIxacIIUsiKcUJ2fGwRSSil3P7cjbPgJW55NCvL1Cx+OAxLMZFLJgILovpJB1H7HgBClkQTyuheUF93H9XgE8PT7PUXQXOb/+iQeeCl2bEVyikAXx6L6QQtZ9xIITpJAF8dQtdCBv63BEDt+GfA83dSs5MQttTAPwbS6fGFKXGj/7R4BC9o+X3mpTyD4StT/aj7lD+2Ngv/7o2yESpoiO6Nuvctm5rvLVF8mxoQiOmISfinw06KOYR8g+AOm8mELWecA+pkch+wAEFOOPDVMw/t2xGN0tGiGtumP0u2PxXp3X+LHvYdIHc7Dul/uSfxxCIfsMRNcVKGRdx+tzchSyT0S1FQp/XYqxS7NQWLtK9k8UsuxINdUghaypuGQfLIUsG1I7Cu/dR760U8j8pZ5seWizIQpZm7nJNWoK2R+SjhfI2TQNw5I7o1OHDkh8I6Hy1b4d2kVHwmrmZW/+4GTd+gQo5PpMjLSGQvYjbdupNCQ0syJxyAeY9U4XRET1wMSZ0zFpYAIim7XBuPRzfMipHzxZtT4BCrk+EyOtoZBFp12Gy8u7IqzXetwsB+z3NmFQxEhsf+K8Bu4lLqxMQcL4Hyhk0TxZ0RMBCtkTFeOso5BFZ12Ks/MS0Hp6VuUDTUuO4eOYNphzsuqO9AV78V6rVOzK83CRsug+wHPIfrDSY1UKWY+pip8ThSyaVTluruuFqFE7Kn8YYr+Nr1OsGJB+DxXf49l+wfToblh5WdrNLHiVhehAdFmRQtZlrKInRSGLRgWUXVqB5NB4pC4/iBvFNpyZ2w7hXWdj//mryN6QitbmYdj6mEfIfiBlVTcCFLIbEIMtUsh+BV6MC+mj0TFiELbk2lF+ZzvejQmuutlQCBJnHPX4s2p/uuARsj+09FeXQtZfpv7MiEL2h1ZV3fKiQryqOhAue3oBR3ZuQ0bmVTyXeA2ys3kKuQGB6GgTCllHYTZgKhRyA6AFchMKOZB01d82haz+jAI5QgpZkK4d97O+wVdr12G9mNeGQ7jB228KEmWhMAFfQh4+ZChyc3OFG2GpZglQyILRlVTeoN7bDend14fwl3qCOFnok4AvIYeFmnHr5k2f7bCCNglQyCrLjacsVBaIwsOhkBUGrrLuKOSGBGIvRu6l08g6chLXC+wofvwQBRJPVVQPg0KuJmHMdwrZmLlXz5pCriYh6t2BFzkbMSExHCbn6YpmXfHFpVfImhqNlkkzceBuqahWhCpRyEJ09F9GIes/Y6EZUshCdNzK7A93Y2xLCzqNXY19masx3OIUsg2PszdiYqIFzQdtxh2Jl75RyG7QDbZIIRsscLfpUshuQLwv2nH3634IT16Jq84DYdt+TLQ6hVz5U+nSi8uQbB6Ibx9IMzKF7D0BI5RQyEZI2fscKWTvbNxKSvH7vATETc2svLmQm5Dx6kdMCEvivSzcqHHRPwIUsn+89FabQhadqB130/shPGkZLjpv8OYm5MKsj5FgHYWdvNubaKKsWJ8AhVyfiZHWUMh+pG3P3YUxLcxIHL0aB05+hZGWzlj06xVk71qEwdEmxE3Yz/sh+8GTVesToJDrMzHSGgrZr7QdyM9ejdR4c9UNhYKq3kPRfsSXOPtc2p3enEPhOWS/AtFdZQpZd5H6NSEK2S9cVZVL8nHt1CHs3bkNOzN+xqmrT1ECBwr+vooHEq9HppAbEoh+tqGQ9ZNlQ2ZCIYuhVpqHiwe/w7oVK/H1rmzcf+220atbOLRkGNpF8KfTbmS46CcBCtlPYDqrTiH7CvT1BWwY0BIhNfetaIqo3qvw50vnhuXIO7MBExPDENzEhLaDv0bVVXC+WvVaziNkr2gMUUAhGyJmr5OkkL2iqSwo3DceUU1jkbruBG4/fohLP8xCd4sVw769iWvb30OCKQimyGTM+O4v3g/ZB0sW+yZAIftmpOcaFLJgumU4v6QTrMmrca3m3PBLHJncEmGd30JSqPPLvFU49qDqQaeCbYkr5BGyOE56rUUh6zVZcfOikAU5leDUrNYIH52Bwpp65fh7ZTeYm1jRY/5x5En7YV5Nq9UfKORqEsZ8p5CNmXv1rCnkahIe30twYmYswkfvQXFNeTlurO0Fa6upyHxVs1K2DxSybCg12RCFrMnYZBs0hSyI0ruQwxI/w/nK21gItuBvIYXsLzF91aeQ9ZWnv7OhkAWJCQj53xSyIDoWNogAhdwgbLrZiEIWjLJSyKER8eiWlITuVa8usRaYQmLQqc66irKei3Bc4vd7PEIWDET3hRSy7iMWnCCFLIinDBfTx2PE4CEYJuY1YhVOS7xHPYUsGIjuCylk3UcsOEEKWRCP8oUUsvLM1dQjhaymNJQfC4WsPHPBHilkQTy6L6SQdR+x4AQpZEE8yhdSyMozV1OPFLKa0lB+LBSy8swFe6SQBfHovpBC1n3EghOkkAXxKF9IISvPXE09UshqSkP5sVDIyjMX7JFCFsSj+0IKWfcRC06QQhbEo3whhaw8czX1SCGrKQ3lx0IhK89csEcKWRCP7gspZN1HLDhBClkQj/KFFLLyzNXUI4WspjSUH0tDhfzy5UvkPnig/IBF9vgvkfVUV41CVl0kig6IQlYUt+o6a6iQDx08iF5v9VDdfKoHRCFXk+C7pghQyJqKS/bBUsiyI5XWII+QpfHT+tYUstYTlDZ+ClkaP9m3ppBlR6qpBilkTcUl+2ApZNmRSmuQQpbGT+tbU8haT1Da+Clkafxk35pClh2pphqkkDUVl+yDpZBlRyqtQQpZGj+tb00haz1BaeOnkKXxk31rCll2pJpqkELWVFyyD5ZClh2ptAYpZGn8tL41haz1BKWNn0KWxk/2rSlk2ZFqqkEKWVNxyT5YCll2pNIapJCl8dP61hSy1hOUNn4KWRo/2bemkGVHqqkGKWRNxSX7YClk2ZFKa5BClsZP61tTyFpPUNr4KWRp/GTfmkKWHammGqSQNRWX7IOlkGVHKq1BClkaP61vTSFrPUFp46eQpfGTfWsKWXakmmqQQtZUXLIPlkKWHam0Bilkafy0vjWFrPUEpY2fQpbGT/atKWTZkWqqQQpZU3HJPlgKWXak0hqkkKXx0/rWFLLWE5Q2fgpZGj/Zt6aQZUeqqQYpZE3FJftgKWTZkUprkEKWxk/rW1PIWk9Q2vgpZGn8ZN+aQpYdqaYapJA1FZfsg6WQZUcqrUEKWRo/rW9NIWs9QWnjp5Cl8ZN9awpZdqSaapBC1lRcsg+WQpYdqbQGfzl6FF0S/41v/ruZLwMyGNR/AIYNHuw1e3OwCSs+X+a1nPuNtv9u2sbGYdbMmR7z7d+nD0YNH+6x7KPpM9C+TVuPZVL3iZw//pAmNQD/ktxCIzWwd88exLRoiU/mpEl6pc2eDVNQU0ltVI/BuZOMHztOclu9e/RAn169JbczdvQYtGvTVnI7amTUs/tbSOnZy+vcPvxgCtJmzfZaXp1ZBaPWbXzWq67v7V2NjNS3H82R7W8tOqoF3hmV6jG3j6ZNx8wZMzyWOfeL1BEja8rkZNQ9qZtkG2pWyHKdsigrK0NI02aSQTobGNC3H86eOSO5rWVLP8eaVaslt6NGRv379FUVo5MnTmDooMGSWcu5H6mNkVz7UXl5eYWQJcMGoFdGFDKF7PPvQ8+yoZB9xg8KWTlGFDKF7HNvo5B9IoKeGVHIvvOXixGFTCH73Nv0LBseIfuMn0fIvhHJxsjwQnayvnrligjkvqvIdQ756ZMnyHv61HeHPmrI9X9tZzdyMZLr3J9cjOQSsp4ZcT/y8YcGUMhy7iS+cYurIZeQxfXmu5YaGcklZN+zF1dDTiGL69F3LbUx4n7kOzO5GPEI2Tdr0TUoZN+o1CYbCtl3ZnLJxndP4muobT+SixGFLH4f8FmTQvaJSLbLlXz3JK4Gheybk1yy8d2T+BoUsnhWitR0nkP87eRJRfoS24lzx83LyxNbPeD1yMg3YjIiI98EfNeQaz/S7BGyb0SsQQIkQALaIkAhaysvjpYESEDHBChkHYfLqZEACWiLAIWsrbw4WhIgAR0ToJB1HC6nRgIkoC0C2hPy6+vImD0QHazNYDK3RsrkdOQ8szcC9dc4t/hNxHz0W/2+FRyj48Vf2Dp7GJJiImA1mRH9Rn9MTT+DPBckr3F99xwMbheGkCAL4ntOxqY/nsGlSv1ZNHhN2cNjWPVuEmJDmsIckYDBM76pn7Z34KIAAAyuSURBVJGCjFwmUnwaCzuFot2cUyh1KVCSkQN5W4fD2iQIwS6vUKRuz68dlaKMypCbtRrv92qHFiEhiIzthve+yMLD8trhAEoxKsXpT+IR4sKmlpW526raQSnKqLbbQH3SlpAd+Tg8KQYRvZYh+9FrvHx0Bl8NiUJY73TcLAsUIk/tvsaN7WMRHxSEFu5CVnKM9jv4flgUot76BAeu5sNWUoCbB+ejd3g4+q69XCUcB/IPvo84S2+sOPUIr18+wtl1Q9EqNAWbbgQA2quzWJgQis7T9+HaCxtePTqL9YObw9pzI2q6U5KRS3wv8fuiLrA0aeYmZIUZoRTZs9sgbOj/8NThMsDaBYUZFZ2aj67W9pjwzZ94XPQCtw4vREp4GPqu+xuVe4nSjGpRVH5yIO/gB2hviseUA4+rVqnFB+5jbfiypoRsv7EW3YPewGd/1R7bOJ7swHBTC8w8/rrhFPzYsvz5BeyY0Q1Rwc3RKrxpPSErOcby62vQ0xSDjzLrzr0EfyzoCHPrOTjlxGS/gXVJTdFx8V+1R4SOJ9g5JATRM46j7pZ+YPBateCH0bBaJuJwUW2VsgtL0KFJR6y4XHm4pSSj2lEAr3KWINnaAjERwa5CVpgR7Pexub8ZHeaeqc2k7kArYlNwX7ffQnofKzrOPonimnHY8NustrAkLsFfTiMrzahmHJUfHHk/4YNYExI++hUFVf8Ta6z9yG1osi5qSMgOPPquP0wRM3CypA4D+y1sSG6KNvNy6qwM1McynFsQj6jE8dh05hK+HxzqJmQ1jNGO++n9YQkZg71FgOPR9xgUFImZJ1yg4fb67jDFzEdOAA6S3emX5SxAfI2QG4nR6z+xLCkCyQv/hyVJrqcsFGdky8SMluaK0xOeD5CVZWS/vxmDQzvg05zaAx33DBVn5DKA18hZ1AmWqHfwfw+rT7Qpy8hlOAFc0JCQy5AzNwbBXb/EjepMKsC8xIHRzWAamRFATNVNO1Bw9ybynRJzPMH2ekJWwRgdedj7bnOYq45synLmoXWTJKz7xwUaXu4fg5CgUdjzonpuAXh3lODZtZ+xsKcVLYZuxd2KITQGIxvOL++OqC6L8HvBZaxyE7LSjMr/WYcUUyR6pI5GSrsWCA+JQLseE7HuxCNU/htCWUYlWTMQGzoCW/7Yj89SuyLOEormbXpi8oYzyK/abZRmVHdvtD/YipFhIei+4lKdf1Eoy6jueAL5WVNCPjbFjOCUb5Hr4pZS/Do5BMF9tgSSU/22vQi5ccfoQMHJNHQ2RWLoN7cr/rjLsj5EWJM+2OIKDaWZk2Fp0hff5Xo+Rqs/YT/X2B9g+9sJSIg2Izi0OxZm5lb9MZVBaUa2iyvRO7wTFmYXAeVX6gtZYUavfp6EqOA2eHtNJm48t8GWfxX703ogKvRNfHraea5HWUbFe9+FtWks2v87BfP3XUHeS+d3EQuQEhGBfuuuVOTWaPsRynBlRRLMYaOw43HdfVVZRn7u/Q2urikhn5hqQXCfb+HqkCohp3zTYAgN2tCLkBtzjKW3d2BcbAjajd+Ne1Xfjpcdn4bwJn2xxRValZD7YMsDl/+7NQiF8EY23NkzCfFNYjD1qPNwvAyKMrJdxtpeEej8yW8odA7Uk5AbnRGA0stYmWRCxMjtCjNy4MXOVFibmNBrzfWqL/CcoEpxYWkXWKKnIfMV0Gj7UWkOFnc0IXrigcr8anY2hfejmn4D+0FDQi7Hn/PjEJy0FrdcHFKMA6ObwjRyd2BJubfuUciNN8byhwfxUaIV8alb8Hedb+rKcxagrfOUxU0XaCj+cQxMQaOQEchTFtXMHI/wv/5BMA3/P6cRFcyxBH+vTUFUhzk4Uf1NkAchq4IRSnD8oxiEtv1EYUaA7cAERDRtg7TfXM8h2458gJamnlj3Tzkai1HZX5+hS3BLTDlY51viiv1Kyf2oekcO/LuGhOzA062DYIr8GNl1v4hyfqnXLQhxc/8IPK26PXgUcuOMsfzhIczqHIGEcdtw3VZ3kM5T3VsxJKg5Zp9ygYbb65MRHD1XkS/1gBL88r4JwT03OU++K5dj+Q181cvkdq1v7fWswcG9sfFWuUoY2ZA5pQXMiYuVZeQ8Hr/wOboGt8C0o647j+3gfxBlSsHGW/ZGYmTH7a9SYLGOwZ4XdU9XOPdxBfcj1z+pgC5pSMiA/dZ69GiaiOWXauVSedlbJKY6/12l5H8ehaz8GMse/ISP/h2BxPf34I7rAU4lDfstfNWtGTp9frn2n6NVl721mJIJeamV49LSBATHzcUfdS/qKDmPpQlBiJlZ+SOaRs3RwxEyFGVUij/mvwGz81TAyzo77OvTWJBgQtvpv1asVJSRLRvz4k1ImHUCtUOyVVw+aWk3D2edWSrKqJpLEfaPC4Olx1r84/IDlepdW0U+qB6yxHdNCRmOZzg8qRWsSXNx+FYBih7/jg1Do2DtsQ7Xax0tEYnIzb0IWckxOgp+w8LOZkQN2IhrdQXoMgUHnh18H7EhSZh/8BYKih7jj/XD0CqkJ9YHAJr93lYMt4ag25yDuFlgw+unl7B7SiLMkSOw817VaZPGzNGTkKEso7JrGzEw3IKkqbtw4UkxCnN/x3cTOiAs+m1sv1NlHkUZ2XF/52jEmRPx4Y6LyCvKx9WMj5BkbYGR31V+Oew8IlVyP6rYhcsu44s3TWgx+TBcj92rdnBFGbn8UQVsQVtCdmKo+qlkR2tTBJtaofvYL5H91PX8aMBo1W3Ym5AVG6MdDzYP8vDz26p/kocMx/aan4FV/eS1fRhMTUIQmzQO6049DdhPp19ey8DC4Z0RbQpCcEgMuo/+HAdvuf1JNVaOHoVcEVrlz8sVYeTAs5wtmD2kE+IsJlisseg2cgH2/F0Ml3+YK8roJa7tWYC3u8QgIsSCmI6DMfu7c3A9U6DsfoSSX/FRSxO6LD5X+6+7un+Div2tuXcauGXtCTlwLNgyCZAACTQqAQq5UfGzcxIgARKoJUAh17LgJxIgARJoVAIUcqPiZ+ckQAIkUEuAQq5lwU8kQAIk0KgEKORGxc/OSYAESKCWAIVcy4KfSIAESKBRCVDIjYqfnZMACZBALQEKuZYFPxmOgB23174J64RfZH9yiuFQcsKyEKCQZcHIRjRJwPEE/+sdhJF7CjQ5fA5afwQoZP1lyhmJJVD4A0Y16YXvnrj8YFns1qxHArIToJBlR8oGFSfgvAXrWyFo88lpPM5egzGJzRHRvDPe23wJxcX/4Id5w9CpuRnhsX2xKOtpzf0iXmdOgjXxS9yuuhVK4Q/jEFXz6PmmsFgssAYFIdjUD5uqb4yk+OTYoZEIUMhGSluvc315CO9bTEieuACffX0Cd4uKcWN9H1iCOyKl7yCk/XAFz14X4PTcRFgSV+BKxQ3VSnH24+aI//Ri1XPs6sMp+XMxujQz4d8zjiCPB9H1AXGN7AQoZNmRskGlCZRfWoZOQU2ROPd0zWPsi/aPhbVJBEbtfFh1Vzs77qb3gjl8Gk44b9Vqv4ylbSMx85SX+5ba72H7yJZo0XctLtZ5AovSc2N/xiJAIRsrb13O9vnuUbAG90J69bkHOG+U3wEhEZNxtLh6yjYcmxIJc9fVuG4H7HfWISn4PRzxJFtHIXKW90KL+EnY7/Zw2OrW+E4CgSBAIQeCKttUkEAZfp8bB3PC57hU81SJZ8gYHgLL0B21pxrs/2BdkgktPzwGGxzI+74PgofuRv1HCpbi1rbRaBv2Fpb97v4cNwWnxa4MSYBCNmTsOpq0PRff9Q1B1H+O1l5LXHYW82JM6Lz8cu354aKfMCE0BEO3PoEDhfhxZBB6b35U8wVfJREH8jJn483QGLy7/Y73m6LrCB+noi4CFLK68uBo/CVgO4bpESEYsCW35gko9gffYoApEh9m1p6PKL+4FInBCVh6oRywZeI/IYlYc8P1STMvL6zFoEgzkuaedHtShr+DYn0SaBgBCrlh3LiVSgjY//kS3U1tsSin9qGKtqwP0cLUH9/XnP91IH/XCFitk3DkFVB6dhZaRi+A083V/5Xdy8DENiZE9fsKV92eNlVdh+8kEGgCFHKgCbP9gBIo+mkcwszj8FPN6V47bnyZBEvbRThXI9wynE2LhbX3Zty323FlSTwip/6G2usrSnH6k3iENAmCOTQMYcFNEVx9PXJwCjbecj2SDuiE2LihCVDIho6fkycBElATAQpZTWlwLCRAAoYmQCEbOn5OngRIQE0EKGQ1pcGxkAAJGJoAhWzo+Dl5EiABNRGgkNWUBsdCAiRgaAIUsqHj5+RJgATURIBCVlMaHAsJkIChCVDIho6fkycBElATgf8HhMRx7T3+wQoAAAAASUVORK5CYII="></span></p>
<p style="text-align: center;"><span class="fontstyle0"><em> NIST Mass Spectrometry Data Center Collection © 2014 copyright by the U.S. Secretary of Commerce on behalf of </em><em>the United States of America. All rights reserved.</em><br> </span></p>
<p><span class="fontstyle0"> <br>Outline the reason for the two peaks at <math xmlns="http://www.w3.org/1998/Math/MathML"><mi>m</mi><mo>/</mo><mi>z</mi><mo>=</mo><mn>35</mn></math> and <math xmlns="http://www.w3.org/1998/Math/MathML"><mn>37</mn></math>.<br> </span></p>
<div class="marks">[1]</div>
<div class="question_part_label">a(iv).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span class="fontstyle0">Explain the presence and relative abundance of the peak at </span><math xmlns="http://www.w3.org/1998/Math/MathML"><mi>m</mi><mo>/</mo><mi>z</mi><mo>=</mo><mn>74</mn></math><span class="fontstyle0">.</span></p>
<div class="marks">[2]</div>
<div class="question_part_label">a(v).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span class="fontstyle0">Calculate the amount, in <math xmlns="http://www.w3.org/1998/Math/MathML" class="wrs_chemistry"><mi>mol</mi></math>, of manganese(IV) oxide added.</span></p>
<div class="marks">[1]</div>
<div class="question_part_label">b(i).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span class="fontstyle0">Determine the limiting reactant, showing your calculations.</span></p>
<div class="marks">[2]</div>
<div class="question_part_label">b(ii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span class="fontstyle0">Determine the excess amount, in <math xmlns="http://www.w3.org/1998/Math/MathML" class="wrs_chemistry"><mi>mol</mi></math>, of the other reactant.</span></p>
<div class="marks">[1]</div>
<div class="question_part_label">b(iii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span class="fontstyle0">Calculate the volume of chlorine, in </span><math xmlns="http://www.w3.org/1998/Math/MathML" class="wrs_chemistry"><msup><mi>dm</mi><mn>3</mn></msup></math><span class="fontstyle0">, produced if the reaction is conducted at standard temperature and pressure (STP). Use section 2 of the data booklet.</span></p>
<div class="marks">[1]</div>
<div class="question_part_label">b(iv).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span class="fontstyle0">State the oxidation state of manganese in <math xmlns="http://www.w3.org/1998/Math/MathML" class="wrs_chemistry"><msub><mi>MnO</mi><mn>2</mn></msub></math></span><span class="fontstyle0"> </span><span class="fontstyle0">and </span><math xmlns="http://www.w3.org/1998/Math/MathML" class="wrs_chemistry"><msub><mi>MnCl</mi><mn>2</mn></msub></math><span class="fontstyle0">.</span></p>
<p><img src="data:image/png;base64,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" width="699" height="180"></p>
<div class="marks">[2]</div>
<div class="question_part_label">b(v).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span class="fontstyle0">Deduce, referring to oxidation states, whether </span><math xmlns="http://www.w3.org/1998/Math/MathML" class="wrs_chemistry"><msub><mi>MnO</mi><mn>2</mn></msub></math> <span class="fontstyle0">is an oxidizing or reducing agent.</span></p>
<div class="marks">[1]</div>
<div class="question_part_label">b(vi).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span class="fontstyle0">Hypochlorous acid is considered a weak acid. Outline what is meant by the term weak acid.</span></p>
<p> </p>
<div class="marks">[1]</div>
<div class="question_part_label">c(i).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span class="fontstyle0">State the formula of the conjugate base of hypochlorous acid.</span></p>
<div class="marks">[1]</div>
<div class="question_part_label">c(ii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span class="fontstyle0">Calculate the concentration of </span><math class="wrs_chemistry" xmlns="http://www.w3.org/1998/Math/MathML"><msup><mi mathvariant="normal">H</mi><mo>+</mo></msup><mo> </mo><mo>(</mo><mi>aq</mi><mo>)</mo></math><span class="fontstyle0"> in a </span><math class="wrs_chemistry" xmlns="http://www.w3.org/1998/Math/MathML"><mi>HClO</mi><mo> </mo><mfenced><mi>aq</mi></mfenced></math><span class="fontstyle0"> solution with a </span><math xmlns="http://www.w3.org/1998/Math/MathML" class="wrs_chemistry"><mi>pH</mi><mo>=</mo><mn>3</mn><mo>.</mo><mn>61</mn></math>.</p>
<div class="marks">[1]</div>
<div class="question_part_label">c(iii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span class="fontstyle0">State the type of reaction occurring when ethane reacts with chlorine to produce chloroethane.</span></p>
<div class="marks">[1]</div>
<div class="question_part_label">d(i).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span class="fontstyle0">Predict, giving a reason, whether ethane or chloroethane is more reactive.</span></p>
<div class="marks">[1]</div>
<div class="question_part_label">d(ii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span class="fontstyle0">Explain the mechanism of the reaction between chloroethane and aqueous sodium hydroxide, <math class="wrs_chemistry" xmlns="http://www.w3.org/1998/Math/MathML"><mi>NaOH</mi><mo> </mo><mo>(</mo><mi>aq</mi><mo>)</mo></math>, using curly arrows to represent the movement of electron pairs.</span></p>
<div class="marks">[3]</div>
<div class="question_part_label">d(iii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span class="fontstyle0">Ethoxyethane (diethyl ether) can be used as a solvent for this conversion.<br>Draw the structural formula of ethoxyethane</span></p>
<div class="marks">[1]</div>
<div class="question_part_label">d(iv).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span class="fontstyle0">Deduce the number of signals and chemical shifts with splitting patterns in the <sup>1</sup>H NMR</span><span class="fontstyle0"> spectrum of ethoxyethane. Use section 27 of the data booklet.</span></p>
<div class="marks">[3]</div>
<div class="question_part_label">d(v).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span class="fontstyle0">Calculate the percentage by mass of chlorine in </span><math xmlns="http://www.w3.org/1998/Math/MathML" class="wrs_chemistry"><msub><mi>CCl</mi><mn>2</mn></msub><msub><mi mathvariant="normal">F</mi><mn>2</mn></msub></math><span class="fontstyle0">.</span></p>
<div class="marks">[2]</div>
<div class="question_part_label">e(i).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span class="fontstyle0">Comment on how international cooperation has contributed to the lowering of <math xmlns="http://www.w3.org/1998/Math/MathML" class="wrs_chemistry"><mi>CFC</mi></math> emissions responsible for ozone depletion.</span></p>
<div class="marks">[1]</div>
<div class="question_part_label">e(ii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span class="fontstyle0"><math xmlns="http://www.w3.org/1998/Math/MathML" class="wrs_chemistry"><mi>CFC</mi></math>s produce chlorine radicals. Write two successive propagation steps to show how chlorine radicals catalyse the depletion of ozone.</span></p>
<div class="marks">[2]</div>
<div class="question_part_label">e(iii).</div>
</div>
<br><hr><br><div class="specification">
<p>Calcium carbide, CaC<sub>2</sub>, is an ionic solid.</p>
</div>

<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Describe the nature of ionic bonding.</p>
<div class="marks">[1]</div>
<div class="question_part_label">a.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Describe how the relative atomic mass of a sample of calcium could be determined from its mass spectrum.</p>
<div class="marks">[2]</div>
<div class="question_part_label">b.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>When calcium compounds are introduced into a gas flame a red colour is seen; sodium compounds give a yellow flame. Outline the source of the colours and why they are different.</p>
<div class="marks">[2]</div>
<div class="question_part_label">c.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Suggest <strong>two </strong>reasons why solid calcium has a greater density than solid potassium.</p>
<div class="marks">[2]</div>
<div class="question_part_label">d.i.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Outline why solid calcium is a good conductor of electricity.</p>
<div class="marks">[1]</div>
<div class="question_part_label">d.ii.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Sketch a graph of the first six ionization energies of calcium.</p>
<p><img src="data:image/png;base64,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"></p>
<div class="marks">[2]</div>
<div class="question_part_label">e.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Calcium carbide reacts with water to form ethyne and calcium hydroxide.</p>
<p style="text-align: center;">CaC<sub>2</sub>(s) + H<sub>2</sub>O(l) → C<sub>2</sub>H<sub>2</sub>(g) + Ca(OH)<sub>2</sub>(aq)</p>
<p>Estimate the pH of the resultant solution.</p>
<div class="marks">[1]</div>
<div class="question_part_label">f.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Describe how sigma (σ) and pi (<span class="mjpage"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="\pi ">
  <mi>π</mi>
</math></span>) bonds are formed.</p>
<p><img src="data:image/png;base64,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"></p>
<p> </p>
<div class="marks">[2]</div>
<div class="question_part_label">g.i.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Deduce the number of σ and <span class="mjpage"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="\pi ">
  <mi>π</mi>
</math></span> bonds in a molecule of ethyne.</p>
<p><img src="data:image/png;base64,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"></p>
<p> </p>
<div class="marks">[1]</div>
<div class="question_part_label">g.ii.</div>
</div>
<br><hr><br><div class="specification">
<p>Bromine can form the bromate(V) ion, BrO<sub>3</sub><sup>−</sup>.</p>
</div>

<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>State the electron configuration of a bromine atom.</p>
<div class="marks">[1]</div>
<div class="question_part_label">a.i.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Sketch the orbital diagram of the <strong>valence shell</strong> of a bromine atom (ground state) on the energy axis provided. Use boxes to represent orbitals and arrows to represent electrons.</p>
<p><img src="data:image/png;base64,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"></p>
<div class="marks">[1]</div>
<div class="question_part_label">a.ii.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Draw two Lewis (electron dot) structures for BrO<sub>3</sub><sup>−</sup>.</p>
<p><img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAxEAAAGrCAYAAAC/qRpcAAAgAElEQVR4Ae3dD2xd1Z0n8J+dCmgbTMXSmdiwU0SzcaiaLtukqbZEyr+SDDODFoUCEpM0NBHNVpBGMAGLAB1NQ0MT0lYBOh0GxfxJmi20WLBMS5MUj7MTujPZuKINmsZWpkqnxE61qNs6nk5Bjb16f+w8O8/Ou7kkxT2fSOD3rs+59/4+5zzpfd8797pucHBwMPwjQIAAAQIECBAgQIBAjQL1NbbTjAABAgQIECBAgAABAkUBIcJEIECAAAECBAgQIEAgk8A7Cq3r6uoyddKYAAECBAgQIECAAIH0BIauhCiGiMKTQpAY2pgeh4oJECBAgAABAgQIEBhLYHRWsJxpLCnbCRAgQIAAAQIECBCoKiBEVGWxkQABAgQIECBAgACBsQSEiLFkbCdAgAABAgQIECBAoKqAEFGVxUYCBAgQIECAAAECBMYSECLGkrGdAAECBAgQIECAAIGqAkJEVRYbCRAgQIAAAQIECBAYS0CIGEvGdgIECBAgQIAAAQIEqgoIEVVZbCRAgAABAgQIECBAYCwBIWIsGdsJECBAgAABAgQIEKgqIERUZbGRAAECBAgQIECAAIGxBISIsWRsJ0CAAAECBAgQIECgqoAQUZXFRgIECBAgQIAAAQIExhIQIsaSsZ0AAQIECBAgQIAAgaoCQkRVFhsJECBAgAABAgQIEBhLQIgYS8Z2AgQIECBAgAABAgSqCggRVVlsJECAAAECBAgQIEBgLAEhYiwZ2wkQIECAAAECBAgQqCogRFRlsZEAAQIECBAgQIAAgbEEhIixZGwnQIAAAQIECBAgQKCqgBBRlcVGAgQIECBAgAABAgTGEhAixpKxnQABAgQIECBAgACBqgJCRFUWGwkQIECAAAECBAgQGEtggoeIgejv7ohvbV4eTXV1UVf8rynmtzwWbe3d0V9ZdX937N78hXiy+zeVW8/c47N9vKqV/Ca6W2+IurobovVM1d1/MNpaFpftazzOwMFoXTw1FrcejIGIGOhujcVn8hyr2pzNjX3RvfuhWPdkqd7aj3y6/Wo8wqhxqLGXZgQIECBAgACBmNAhYuDIc7Fm3up4YdKno/P4YAwOFv47GI9+vD+eX3pd3Nr6ajlIDETfvidi+Z0/jONnZdDP9vHOSlFVDvKb6H7mc3Hdtv8Uz772RgwOPhMrpp1XpV3im/r2x9blX4zOrJPvdPslzq18AgQIECBA4MwLTOAQ8Xp0PLQhWmfcHvesuTIahytpiGlXfSbuuf/yeOreHbGvr/BZt39nVqAh3nP+O87sIeydAAECBAgQIEDgbSMw/Nb7bXNGtZ7IwOtx+JWeMVqfF9NWPBODPRtiQUNEX/u9MX3hA9Eb34yVze+Mppb26Otrj5amwtKnh2Lz8hnF5ThNLbvjZ+3roqluVrS0v16x79ejvWVW1DWti/bhUPJm9HZui5b5TaWlPE3LY/PuwhKqgXGOV1c69vCeC20rj1c+zvyWeGxoidbwMUcdr25xtLS2R3f/7ygkFZfCXBbNK78Z0ftALLxg0ona+rujvbUl5g8tMZvfEq2jl5cNG1R7UFim1h6tw8ukCuPUGu3dfcXGpeVPo8aoOJ6jfUuexfGO0fusi7qazqsvuttbT4zzGO4DvfviyeHznRHLN+8sjU3hvKYvjE29vbFr5eUxaXg8I0b2GVljjNNvhFjueTxib4WTis4nxxu7s7BEbtQpeUqAAAECBAi8/QQmboiovywWr1oSjbtWxrxPbY5vtXWM8Ya6PhoW3B8HX7o7GuP62Nr179GzcUE0FMeiNzq2/TAuvPvlGDz+8+j49Ky4oKYxejOOtN0RM2dtj1jdHscGj8ex9gVxYPl1sabtZzF5zOPVtPOIju/E3gvvjO7BN6KnY1XMbvht6XjXfC+mbOyM44VlW8e+FM171sS8Nc/Fkd9FjqifHit2/iS6tl4f0Xh3vPSr4yXX/lej9dbrYumeP4qNPYUlTm9Ez8Y/ij1L58U1m/eNvE6lKsdA9B/cFrfOWxN7pnwuegrL1I53xsYpe2Jp802xufOXUT/1Y3Hjop7YtvNHUY4V0bf/e7GtN6L3lcNxdMij70exc1vEssUfiob+/fE3q+6KPc1fimPFZW9vRM9974ptC++NZ8a8XqQvDrbeHvOW7hl2P97zuZiyZ000X7MlOssBbuBIW9wy89p4IlZF17HjMXjsf8TcA2tLYzN5QWw8+FLc1dgYi7b+OI4Xg219lPqsjPahGgcPxteaX46l89ZF25E3Ixqq96tKFqc7j0ftbeCn0XbLorimfWjsjsexr30g9iwtzOufFq9fiSgHdEvXRuF5SoAAAQIE0hKYuCEizomLl2yIjl1fjqt23xnXXzc/ms+fFHXFT4rbhj+1PtVwNi778/jE9IaI+j+Iae+vLULEwE9i56NtEXe1xD1LpsfkqI/J0/80li87N1offSkODb2JPdXBx/p94zWx/BMfiMlxTjROe19M7tsbD93WFjPuvzvWzG4sXcgy+YOx4uEtsezFDfFQR+W3JmPt9GxsL1wLsiPu3T03HtlwS8xuPCeiUMPsz8TD22+Orjs3j/OGfej8fhH7Hn84dl/9V7FhaJlafWPMvv1Lsf2uo3Hnurbojktjzo1zKgLDm3H08KGImz4ZNx34buw9VLh4fqAULGJRLJ51YQz0vBq7Oy6LuXOmxuTioc6JxgV/GX8/3pvhvv3x+L374upHPj/sXt94Zdz+8Ja4q+vBWPdMdwzEb+LQzm9Ea9wc991zbUybXB8x+QPxieXXRLR+I3YWz2WotqGf1ZbiNcT0FRtj+7J/jNse2lsOR0PtT/3ztObxiN0ORF/Ho3Fb6+Vx/z0ry2NXmNfL4uHt18SLtz0aHcPfwo3o6AkBAgQIECCQoMAEDhGF0Spc/3B7PNnzRvTs/3Y8++zX48FP9sSmldfFwuYrY/nwhdVv7cgOHPp+PL0rYkZzU/kNaWH/F8WCjftjcOeKmPaWqpbfDPc2xRWXXjTySvjJTdE8o/IT+be2zux7+0Xs37kremd8OD5YDBBDe6iPyZdMjRnxk+h6bcQ9s4YanPhZ/PagJ2Zc+YGK61wKv54clzRfFnHgULzWf05MnfPHsWhXOTAMHI69Tx+JZTd/KhbOOFI+RulcYtnHY1ZDfdQ3fTCumrc37t36d7Gv/e9qCJlD7pfHlR/8wyruEQe6eqK/eOy9ETOmxiWFAFH8V/j2a0P0jBVQijV2RuMVl8aUoS7FfqUae7d9L/af9Tfs5bFrnBqXTimEv6F/5bHr3RU79/9iaKOfBAgQIECAQOICI97CTFyLc6Jx5p/EkiU3xdonD8TgsR/Hs3c1xVMrP1/DJ98TperO2LTwveVbqZZvZzvp8li5qzdHAb+N3rb/PnKfQ9cxVP6cujk6f1vDYca9TqXQvydeOfx6eVlM9f0NHD0cr4xXUu+hOHz0zfKSph/E03sPx0B/T3T9y9xY/NHZMefGi0vLnIrncm5pKVPhUJNnx9oXOmL7R/9fPLv+07Gw+YLyt1ZjXVdS+nZj3FOpXDpVvZxxt/ZuWhgXVDrXvbN0jcm4vc7wL8vXt5Rul1yaZ5OaV8auM3xYuydAgAABAgQmlsCEDRFVL64dsp88Pa5deWMsir2lN5lD2yf0z9L1HKXb2A7dzrb088Q1HlkLfEc0Lvmb8q1xR+5zxHEOrY2Ztdx8qf6iuPSKpnFOosq3KaNa10+5NK5oHLWx8unQJ+X1hSVNH44DXT+LI4XrId5f+CbgvJhy6dSIVw5HT/f34+kDc4tLmYa7T54WC5bcEhv/vicGj/fE/meviqP3Lox56zuqLB86p7ivcU/lpG8Sho9Uw4PyNRLF6zNG2Zevm6hhJ299k0Vbo2v4dsmV57U/Ni646K0/nj0SIECAAAECE1JgwoaIky+ureY/J26cc+nIpSjVmg1vG1p2M7yh6oPSscvLWYZbnOKuNcWlR+O9JR3e0agH9dEw6+OxrPHH8fKrPx/5KX7/vtg8/8QfbRvV8Xfw9MKYtXhRNB74Qbza+2bF8Qei/7VDcSAui+ZLSlckVPxy5MOGD8XiZU1x4OV/jt4R15b0x2tdP6lYNlR6kx/b/jru3borZtz4sZhaX7Y6sC0eeGBbHCgvZRp5gPKz+saYueTmWL5sZsW1FZUtx3Pvia4D5eVsxTAzp7zM6sQJl0Ju0/Af1Kvcc4xZ4y+jc/OfRd3i1ug+sasRXWt7Uts8Hrmvccau8ysx//f6jwGOlPCMAAECBAgQOLXAhA0RUT8tbtjyQFy1bU2s3twWncNvWku3Qr171YZ488G1cUPxj59VvqkaiF/3/3rkm/EKp+Fw8uS342Dx7jt90d325Vi/qfNEq/rL4uqWVdG8aWN8sf1IcV8Dvf8QT2z7QcwrHvNd5WsACl3Kxyu/2ezd9vX41sHCPYUKtxx9Lr6w/okYb8lM8aANc+Kzj8yNF2/7XGzZ11s698Jfil5/X9wZt8aGG6ZlCEonynjrH9VHw+yb4v6r9sRt6x6LfcUxKd1tafXSJ6J5eDzGO/KFMftTq+OqF/8y1m15uRwkCndJaomlm6bEgxuWlK85Kb/Jj+fiqR1x4nqRYljriqeeOnZiKdPwX8VeHC1tB4f/AGF/9/+KnfsiVqxaGFOrvRIaZsWn7p89yv3VaF29JjY131l2Py+mXn1L3N38TKz/4kul8x04Eh1PPB275pXbFM/pXaWif90f/QMXxbzProurR9XY3bYp1t4ZJ2o8qd94biN/V9M8HtGlPhrmrYpHrh41dt3Pxfq1X42oaexG7NATAgQIECBA4PdYoNpbpwlSbuHOMcvj8c4nYsmF/xRrm84tr+0/N2Y+9PP4yH3fiRfWzh6+8Ll+6uJouftXsbL53fHu674Rh8b668GFcPLw43FHbI7Li3d7uj62HlsU9/3t9RUuhTv73B079i+N4+s/EpPq6mJS0+Y4fvOO2HFH6ZgnHW/gvJh2w/2x647fxr2XF9bjXxLXbP23uO6+e2JRxZ6rPyzfiWr73DjaMrN4vLrzr4/n37sq9u+4NWYOX9BbvfdZ3Vq4a9RXn43tc/81WopjMinO/8w/x9ztHSPGY+xzKt0R6KsdW2Lu0c9H06TCuvzp8ZmuK2N7145YO/M9J7oWP9GfGdFYugNT8RdD3wyM+tajftrSeGL/qnjv89fH+cXrECbF+fOej/eufjTuv/Z9Y4Swwh2TvhIdI9z/IrrmbomuF9YMu9c3XhX379gRNx/fXDrfSR+J9ceXnhibYuhcFm8W/k7Eu1fEM4d+E/UXXxtbRtR4Qcx7/sJYvf+xuGOoxir9ThR/ikc1zeNR+6h/XyzZMmrsikZPD8/riFN84zZql54SIECAAAECv58CdYOFxe8RxTfg5Ye/n5WqigABAgQIECBAgACB0xIo3HSlMitM4G8iTqt+nQgQIECAAAECBAgQyCkgROQE1J0AAQIECBAgQIBAagJCRGojrl4CBAgQIECAAAECOQWEiJyAuhMgQIAAAQIECBBITUCISG3E1UuAAAECBAgQIEAgp4AQkRNQdwIECBAgQIAAAQKpCQgRqY24egkQIECAAAECBAjkFBAicgLqToAAAQIECBAgQCA1ASEitRFXLwECBAgQIECAAIGcAkJETkDdCRAgQIAAAQIECKQmIESkNuLqJUCAAAECBAgQIJBTQIjICag7AQIECBAgQIAAgdQEhIjURly9BAgQIECAAAECBHIKCBE5AXUnQIAAAQIECBAgkJqAEJHaiKuXAAECBAgQIECAQE4BISInoO4ECBAgQIAAAQIEUhMQIlIbcfUSIECAAAECBAgQyCkgROQE1J0AAQIECBAgQIBAagJCRGojrl4CBAgQIECAAAECOQWEiJyAuhMgQIAAAQIECBBITUCISG3E1UuAAAECBAgQIEAgp4AQkRNQdwIECBAgQIAAAQKpCQgRqY24egkQIECAAAECBAjkFBAicgLqToAAAQIECBAgQCA1ASEitRFXLwECBAgQIECAAIGcAkJETkDdCRAgQIAAAQIECKQmIESkNuLqJUCAAAECBAgQIJBTQIjICag7AQIECBAgQIAAgdQEhIjURly9BAgQIECAAAECBHIKCBE5AXUnQIAAAQIECBAgkJqAEJHaiKuXAAECBAgQIECAQE4BISInoO4ECBAgQIAAAQIEUhMQIlIbcfUSIECAAAECBAgQyCkgROQE1J0AAQIECBAgQIBAagJCRGojrl4CBAgQIECAAAECOQWEiJyAuhMgQIAAAQIECBBITUCISG3E1UuAAAECBAgQIEAgp4AQkRNQdwIECBAgQIAAAQKpCQgRqY24egkQIECAAAECBAjkFBAicgLqToAAAQIECBAgQCA1ASEitRFXLwECBAgQIECAAIGcAkJETkDdCRAgQIAAAQIECKQmIESkNuLqJUCAAAECBAgQIJBTQIjICag7AQIECBAgQIAAgdQEhIjURly9BAgQIECAAAECBHIKCBE5AXUnQIAAAQIECBAgkJqAEJHaiKuXAAECBAgQIECAQE4BISInoO4ECBAgQIAAAQIEUhMQIlIbcfUSIECAAAECBAgQyCkgROQE1J0AAQIECBAgQIBAagJCRGojrl4CBAgQIECAAAECOQWEiJyAuhMgQIAAAQIECBBITUCISG3E1UuAAAECBAgQIEAgp4AQkRNQdwIECBAgQIAAAQKpCQgRqY24egkQIECAAAECBAjkFBAicgLqToAAAQIECBAgQCA1ASEitRFXLwECBAgQIECAAIGcAkJETkDdCRAgQIAAAQIECKQmIESkNuLqJUCAAAECBAgQIJBTQIjICag7AQIECBAgQIAAgdQEhIjURly9BAgQIECAAAECBHIKCBE5AXUnQIAAAQIECBAgkJqAEJHaiKuXAAECBAgQIECAQE4BISInoO4ECBAgQIAAAQIEUhMQIlIbcfUSIECAAAECBAgQyCkgROQE1J0AAQIECBAgQIBAagJCRGojrl4CBAgQIECAAAECOQWEiJyAuhMgQIAAAQIECBBITUCISG3E1UuAAAECBAgQIEAgp4AQkRNQdwIECBAgQIAAAQKpCQgRqY24egkQIECAAAECBAjkFBAicgLqToAAAQIECBAgQCA1ASEitRFXLwECBAgQIECAAIGcAkJETkDdCRAgQIAAAQIECKQmIESkNuLqJUCAAAECBAgQIJBTQIjICag7AQIECBAgQIAAgdQEhIjURly9BAgQIECAAAECBHIKCBE5AXUnQIAAAQIECBAgkJqAEJHaiKuXAAECBAgQIECAQE4BISInoO4ECBAgQIAAAQIEUhMQIlIbcfUSIECAAAECBAgQyCkgROQE1J0AAQIECBAgQIBAagJCRGojrl4CBAgQIECAAAECOQWEiJyAuhMgQIAAAQIECBBITUCISG3E1UuAAAECBAgQIEAgp4AQkRNQdwIECBAgQIAAAQKpCQgRqY24egkQIECAAAECBAjkFBAicgLqToAAAQIECBAgQCA1ASEitRFXLwECBAgQIECAAIGcAkJETkDdCRAgQIAAAQIECKQmIESkNuLqJUCAAAECBAgQIJBTQIjICag7AQIECBAgQIAAgdQEhIjURly9BAgQIECAAAECBHIKCBE5AXUnQIAAAQIECBAgkJqAEJHaiKuXAAECBAgQIECAQE4BISInoO4ECBAgQIAAAQIEUhMQIlIbcfUSIECAAAECBAgQyCkgROQE1J0AAQIECBAgQIBAagJCRGojrl4CBAgQIECAAAECOQWEiJyAuhMgQIAAAQIECBBITUCISG3E1UuAAAECBAgQIEAgp4AQkRNQdwIECBAgQIAAAQKpCQgRqY24egkQIECAAAECBAjkFBAicgLqToAAAQIECBAgQCA1ASEitRFXLwECBAgQIECAAIGcAkJETkDdCRAgQIAAAQIECKQmIESkNuLqJUCAAAECBAgQIJBTQIjICag7AQIECBAgQIAAgdQEhIjURly9BAgQIECAAAECBHIKCBE5AXUnQIAAAQIECBAgkJqAEJHaiKuXAAECBAgQIECAQE4BISInoO4ECBAgQIAAAQIEUhMQIlIbcfUSIECAAAECBAgQyCkgROQE1J0AAQIECBAgQIBAagJCRGojrl4CBAgQIECAAAECOQWEiJyAuhMgQIAAAQIECBBITUCISG3E1UuAAAECBAgQIEAgp4AQkRNQdwIECBAgQIAAAQKpCQgRqY24egkQIECAAAECBAjkFBAicgLqToAAAQIECBAgQCA1ASEitRFXLwECBAgQIECAAIGcAkJETkDdCRAgQIAAAQIECKQmIESkNuLqJUCAAAECBAgQIJBTQIjICag7AQIECBAgQIAAgdQEhIjURly9BAgQIECAAAECBHIKCBE5AXUnQIAAAQIECBAgkJqAEJHaiKuXAAECBAgQIECAQE4BISInoO4ECBAgQIAAAQIEUhMQIlIbcfUSIECAAAECBAgQyCkgROQE1J0AAQIECBAgQIBAagJCRGojrl4CBAgQIECAAAECOQWEiJyAuhMgQIAAAQIECBBITUCISG3E1UuAAAECBAgQIEAgp4AQkRNQdwIECBAgQIAAAQKpCQgRqY24egkQIECAAAECBAjkFBAicgLqToAAAQIECBAgQCA1ASEitRFXLwECBAgQIECAAIGcAkJETkDdCRAgQIAAAQIECKQmIESkNuLqJUCAAAECBAgQIJBTQIjICag7AQIECBAgQIAAgdQEhIjURly9BAgQIECAAAECBHIKCBE5AXUnQIAAAQIECBAgkJqAEJHaiKuXAAECBAgQIECAQE4BISInoO4ECBAgQIAAAQIEUhMQIlIbcfUSIECAAAECBAgQyCkgROQE1J0AAQIECBAgQIBAagJCRGojrl4CBAgQIECAAAECOQWEiJyAuhMgQIAAAQIECBBITUCISG3E1UuAAAECBAgQIEAgp4AQkRNQdwIECBAgQIAAAQKpCQgRqY24egkQIECAAAECBAjkFBAicgLqToAAAQIECBAgQCA1ASEitRFXLwECBAgQIECAAIGcAkJETkDdCRAgQIAAAQIECKQmIESkNuLqJUCAAAECBAgQIJBTQIjICag7AQIECBAgQIAAgdQEhIjURly9BAgQIECAAAECBHIKCBE5AXUnQIAAAQIECBAgkJqAEJHaiKuXAAECBAgQIECAQE4BISInoO4ECBAgQIAAAQIEUhMQIlIbcfUSIECAAAECBAgQyCkgROQE1J0AAQIECBAgQIBAagJCRGojrl4CBAgQIECAAAECOQWEiJyAuhMgQIAAAQIECBBITUCISG3E1UuAAAECBAgQIEAgp4AQkRNQdwIECBAgQIAAAQKpCQgRqY24egkQIECAAAECBAjkFBAicgLqToAAAQIECBAgQCA1ASEitRFXLwECBAgQIECAAIGcAkJETkDdCRAgQIAAAQIECKQmIESkNuLqJUCAAAECBAgQIJBTQIjICag7AQIECBAgQIAAgdQEhIjURly9BAgQIECAAAECBHIKCBE5AXUnQIAAAQIECBAgkJqAEJHaiKuXAAECBAgQIECAQE4BISInoO4ECBAgQIAAAQIEUhMQIlIbcfUSIECAAAECBAgQyCkgROQE1J0AAQIECBAgQIBAagJCRGojrl4CBAgQIECAAAECOQWEiJyAuhMgQIAAAQIECBBITUCISG3E1UuAAAECBAgQIEAgp4AQkRNQdwIECBAgQIAAAQKpCQgRqY24egkQIECAAAECBAjkFBAicgLqToAAAQIECBAgQCA1ASEitRFXLwECBAgQIECAAIGcAhM8RAxEf3dHfGvz8miqq4u64n9NMb/lsWhr747+Spz+7ti9+QvxZPdvKreeucdn+3hVK/lNdLfeEHV1N0TrUN0DB6N1cVPULW6N7oGqnc7AxtejvWXWWT7mGSij2i5rGufCPG2LlvlNpTlao/1Ad2ssrhi70c+rnc7bd1vBYGdsXrcj47w73X61SpRfIzWOSa171Y4AAQIECPy+C0zoEDFw5LlYM291vDDp09F5fDAGBwv/HYxHP94fzy+9Lm5tfbUcJAaib98TsfzOH8bxszKiZ/t4Z6UoBzlJoMZxHuiOZ1bfFtsueyReK8zTnSti2oR+5Z0EUcOGX8S+rffEnZ1ZQ/zp9qvhlDQhQIAAAQIETltgAr+VeT06HtoQrTNuj3vWXBmNw5U0xLSrPhP33H95PHXvjtjXd9Y+bj/tQdAxEYGL3hPnD8/TRGpWJgECBAgQIPB7KTBx39IMvB6HX+kZY1DOi2krnonBng2xoCGir/3emL7wgeiNb8bK5ndGU0t79PW1R0tTYenTQ7F5+YziMpOmlt3xs/Z10VQ3K1raX6/Yd3k5TtO6aB8OJW9Gb+e2E0tUmpbH5t2FJVQD4xyvrnTs4T0X2lYer3yc+S3x2NASreFjjjpe3eJoaW2P7v63X0ga6O2MtqHzr5sRyzf/z/jB0TeGqy496Ivu9tYTfmPUM9C7L55sWVyxVK012rv7KvY1ej+FMR3dpqJ5cXwK5jfEY+0dFfsunOfOUZ6j911pPsY4Vx4qIopLkCZdHit39UbvpoVxwfDcKizTaY/WcWsbtbOTno6/j9Lyp1FzuTjvR8/D0rwrvi5OOkZhw/jHGe4y0BudT7bE/PLSwqblX4ndxbEq7P+PY+GmzohdK6N5UsU5jepTN78lWoeXIo7Tb/ighQdjvG5+tjtamkbXOvo1N2JH5Sc1vNZ+J8sCq52rbQQIECBA4HcjMHFDRP1lsXjVkmjctTLmfWpzfKutY9QbwCHQ+mhYcH8cfOnuaIzrY2vXv0fPxgXRUPx1b3Rs+2FcePfLMXj859Hx6VlxwVC3cX++GUfa7oiZs7ZHrG6PY4PH41j7gjiw/LpY0/azmDzm8cbd6Ylfdnwn9l54Z3QPvhE9Hatidn7BLD8AABiaSURBVMNvS8e75nsxZWNnHC8s2zr2pWjesybmrXkujrydckT/vvjyTTfGw//3v0XHseMxOPhy3HPZofj2U6+eqC/64mDr7TFv6Z7heo73fC6m7FkTzddsic5yMBo40ha3zFwZ7VM+Fz3F5WoH42vNL8fSeeui7cibpTe3nVtj1dKXo/lrB0vL2Y7/n7hv0tOxcPW3TrH2/pvx6fW74vyV3yz2O97z5bj427fGqr/ZX14Cd6pzjHHm1YlS66etiJ3HfxxbFzVG410vxa8G98fGBRdG/8Ftceu8NbFnqLbjnbFxyp5Y2nxTbO785YkdjPlo4JT7qJ/6sbhxUU9s2/mjKMWugejb/73Y1hvR+8rhODo0b/p+FDu3RSxb/KHy66LyoKc+TrH1wE+j7ZZFMeuJSbG661cxOPiraJ/7aiwvjlVDLNj43XjprpkRi7ZG1/GCwUUR5T7XtP9RbOx5IwYLr6OvfSD2LC28jn4aA3FR9X6Vp1f5ePTr5oJJlb+t8XH5tX2q11r99FixsyfRpWk1UmpGgAABAr/XAhM3RMQ5cfGSDdGx68tx1e474/rr5kfz+ZOirviJdtuoT6vHHsPGZX8en5jeEFH/BzHt/bVFiBj4Sex8tC3irpa4Z8n0mBz1MXn6n8byZedG66MvxaGhN2djH3b83zReE8s/8YGYHOdE47T3xeS+vfHQbW0x4/67Y83sxigO2uQPxoqHt8SyFzfEQx2V35qMv+sz+9vCNQLPxZe7boj77rk2pk0unGlDTFtyR9xXeAM59K9vfzx+7764+pHPD9dT33hl3P7wlrir68FY90x3DES15WoNMX3Fxti+7B/jtof2Rl+8GT0//N/RMePKmDOtFAuj/uJYsGFnDW/uZsZd990RS8r96hv/S3x89nuiY/er0VMYv5rOcaigrD9/Efsefzh2X/1XsWFoKV59Y8y+/Uux/a6jcee6tlMEoMLxathHXBpzbpxTERjejKOHD0Xc9Mm46cB3Y++hwvUJ5WARi2LxrAurFFLDcQYiBg69FI+2nlth2hDTP/HnsSza4tGdP4mTXxID0dfxaNzWenncf8/KmN14TkTxdbQsHt5+Tbx426PRMfytX5XTqrZp9OumWptTbZswr7VTFeL3BAgQIEDgzApM4BBRgClc/3B7PNnzRvTs/3Y8++zX48FP9sSmldfFwuYrY/nwhdVvLeLAoe/H07siZjQ3xeThXRc+Nd1fw5vX4Q41Phj69Lgprrj0olKAGOo5uSmaZ1R+0jz0i9/Vz1/E/p27onfG1LikGCCGzmNyXNJ8WfnJUD2Xx5Uf/MMq9UQc6OqJ/uKn453ReMWlMWXELC3tq3fb92J/3zui6T//15i3669j63P/EO1jfhs1dB7j/Syf44FD8Vr/b8uf2J/iHMfb3Xi/K9bWEzOu/EDFtTyFDpXncPLb7hG7rGkf58TUOX8ci3aVA8PA4dj79JFYdvOnYuGMI9H1WuH+ZaUxi2Ufj1kNI6BLh6vpOL+OQ3u/G7vismi+5MQrIhoWxMaenti5YvrIcS7uuTxXGqfGpVMKAWLoX31MvmRqzOjdFTv3/2Jo41n6OTQ3J8Jr7SyROAwBAgQIEBhDoMq7hjFavq03nxONM/8kliy5KdY+eSAGj/04nr2rKZ5a+fl4ZujWpm/r86/l5Dpj08L3lq8NKN/OtrzWvpbetbf5WbQtnzryOMO3zx26jW5dTN3cGb8dvdNxr1MZalz6NLx36GmVn8WlNuXbaJWuIzhx3Lq6d0bzym+We9XH5Jlr4oWuzfHRX/5drB/6NmrEuvoqBzjlphrP8RTv88c6zMDRw/HKuACH4vDRwnKtsf/Vuo/SkqYfxNN7D8dAf090/cvcWPzR2THnxotLy5yKY3buGEuZImo9zthneorf9D4QCy8ofIN4YownNa+MXafodmZ/fbZea2e2CnsnQIAAAQJnUmDChoiqF40OSU2eHteuvDEWxd7Sm6eh7RP6Z+l6jtJtbIduZ1v6eeIaj7eiwP8YS548VL5d7sjjVB770NqZ8Y7Rh6u/KC69omn01lHPz4kpl06NxlFbK58Wv30oLmdvjEVbf1y6BqR4+96K8yleNF+YvvUxedq8WLJiY/z94GAc79kfz/7p0bh34U2xfsTF8ZVHONXjGs/xNF899VMujSvGBRj96fzJ51vzPuoLS5o+HAe6fhZHCtdDvL/wLdF5xTGIVw5HT/f34+kDc8dYyhRR83FOPsXathSvkagY1+FxLl83Udte3uJWZ+u19haftt0RIECAAIGzKHCab4PO4hmOcaiTLxqt1nBO3Djn0ipLKaq1LWwrL6UY69fl7aVjl5fdDLet8ofdhn9XWKlSWHo03jvHysaVj+ujYdbHY1njj+PlV38+cm15/77YPH9qLG49OHJ7Zfez+vjCmLV4UTQWlwRVfkzfH691/aR8JuPV0xNdB8rLxBo+FIuXNcWBl/85eit3Fb+Mzs1/NuYfrqtvnBlLPr08ljX2xCuHXz9NlxrP8XRtx6yt7HTScrAqB6p5H6VAFNv+Ou7duitm3PixmFpfru/AtnjggW1xYKylTIXD1nScd5WWTcVPykukyuc77h2MhubKD+LV3spvXQaiv/MrMb/ij+xVqb62TZlfc+ON+9vttVYbgVYECBAgQOBMCUzYEBH10+KGLQ/EVdvWxOrNbdE5/EakdHvGu1dtiDcfXBs3TDtvVDgYiF/3/3rMN5fD4eTJb8fB4l2C+qK77cuxvnB7yqF/9ZfF1S2ronnTxvhi+5HivgZ6/yGe2PaDmFc85rtK67qL7cvHK34iPCd6t309vnWwcK+cwm0zn4svrH8ixlvZUtxFw5z47CNz48XbPhdb9vWWzr3/YLStvy/ujFtjww3TMgSloSLOxM/6aJi3Kh65+oVYunrb2H4Ns+JT988eVc+r0bp6TWxqvrNcz0Ux77Pr4uoX/zLWbXm5HCQKY7Ep1t4Z8eCGJTGtvhzc5q+LtuHbvvZF9/e+F/tiSaxafNnpu9R0jpWhc/x5NVL7wpj9qdVx1ajaDra2xNJNU8q1jexx8rNa91F+YxzPxVM74sR1NcU32F3x1FPHxlzKVDpmbcepn7o4Wu7+D7Fp/VejvfhafDN6O56Obbs+XK6n8rqY30R//0B5ruyJ29Y9FvuKfUqvifVrvxox/Nod3e+kRXQn0wxtOZ3X3IR5rQ0V6ScBAgQIEPjdCEzcEFG8k8vyeLzziVhy4T/F2qZzy+uqz42ZD/08PnLfd+KFtbOHL3wuvcn5Vaxsfne8+7pvxKGx/nR1IZw8/HjcEZvj8uLdnq6PrccWxX1/e33FCJ0TjQvujh37l8bx9R+JSXV1Malpcxy/eUfsuKN0zJOON3BeTLvh/th1x2/j3ssviLq6S+Karf8W1913Tyyq2HP1h+U7UW2fG0dbZhaPV3f+9fH8e1fF/h23xswRFzFX38NZ21r/vliy5dl4ckZ7LCj6TY9V/3R5rH7w2opTKNxl6SvRMaKev4iuuVui64U1w/XUX3xtbOnYEnOPfj6aJhXWzF8Q856/MFbvfyzumPmeiDgvpt28JfavvjCen1cwrWjzwj1x7cWVF+xWHL6mhzWeY/HNc8W8GvGtyVgHKtzNa1l8dURt0+MzXVfG9q4dsbZY21h9h7Zn2Efx24SZEY0Vd2Aqv8GO0RdDD+1++GeNxyncFev+J2L/zb+O9cXX4rnRtP7XcXPFWE29+pa4+817o3nSZXHdM4dioDxXts/912gp9pkU5897Pt67+unh11FhjE/qN3xup3pwOq+5Gl9r437Lcqrz8nsCBAgQIDDxBeoGCwvdI4pvwMoPJ35VKiBAgAABAgQIECBA4C0TKHxYW5kVJvA3EW+ZiR0RIECAAAECBAgQIJBBQIjIgKUpAQIECBAgQIAAAQKF2xH5R4AAAQIECBAgQIAAgQwCQkQGLE0JECBAgAABAgQIEPBNhDlAgAABAgQIECBAgEBGAd9EZATTnAABAgQIECBAgEDqAkJE6jNA/QQIECBAgAABAgQyCggRGcE0J0CAAAECBAgQIJC6gBCR+gxQPwECBAgQIECAAIGMAkJERjDNCRAgQIAAAQIECKQuIESkPgPUT4AAAQIECBAgQCCjgBCREUxzAgQIECBAgAABAqkLCBGpzwD1EyBAgAABAgQIEMgoIERkBNOcAAECBAgQIECAQOoCQkTqM0D9BAgQIECAAAECBDIKCBEZwTQnQIAAAQIECBAgkLqAEJH6DFA/AQIECBAgQIAAgYwCQkRGMM0JECBAgAABAgQIpC4gRKQ+A9RPgAABAgQIECBAIKOAEJERTHMCBAgQIECAAAECqQsIEanPAPUTIECAAAECBAgQyCggRGQE05wAAQIECBAgQIBA6gJCROozQP0ECBAgQIAAAQIEMgoIERnBNCdAgAABAgQIECCQuoAQkfoMUD8BAgQIECBAgACBjAJCREYwzQkQIECAAAECBAikLiBEpD4D1E+AAAECBAgQIEAgo4AQkRFMcwIECBAgQIAAAQKpCwgRqc8A9RMgQIAAAQIECBDIKCBEZATTnAABAgQIECBAgEDqAkJE6jNA/QQIECBAgAABAgQyCggRGcE0J0CAAAECBAgQIJC6gBCR+gxQPwECBAgQIECAAIGMAkJERjDNCRAgQIAAAQIECKQuIESkPgPUT4AAAQIECBAgQCCjgBCREUxzAgQIECBAgAABAqkLCBGpzwD1EyBAgAABAgQIEMgoIERkBNOcAAECBAgQIECAQOoCQkTqM0D9BAgQIECAAAECBDIKCBEZwTQnQIAAAQIECBAgkLqAEJH6DFA/AQIECBAgQIAAgYwCQkRGMM0JECBAgAABAgQIpC4gRKQ+A9RPgAABAgQIECBAIKOAEJERTHMCBAgQIECAAAECqQsIEanPAPUTIECAAAECBAgQyCggRGQE05wAAQIECBAgQIBA6gJCROozQP0ECBAgQIAAAQIEMgoIERnBNCdAgAABAgQIECCQuoAQkfoMUD8BAgQIECBAgACBjAJCREYwzQkQIECAAAECBAikLiBEpD4D1E+AAAECBAgQIEAgo4AQkRFMcwIECBAgQIAAAQKpCwgRqc8A9RMgQIAAAQIECBDIKCBEZATTnAABAgQIECBAgEDqAkJE6jNA/QQIECBAgAABAgQyCggRGcE0J0CAAAECBAgQIJC6gBCR+gxQPwECBAgQIECAAIGMAkJERjDNCRAgQIAAAQIECKQuIESkPgPUT4AAAQIECBAgQCCjgBCREUxzAgQIECBAgAABAqkLCBGpzwD1EyBAgAABAgQIEMgoIERkBNOcAAECBAgQIECAQOoCQkTqM0D9BAgQIECAAAECBDIKCBEZwTQnQIAAAQIECBAgkLqAEJH6DFA/AQIECBAgQIAAgYwCQkRGMM0JECBAgAABAgQIpC4gRKQ+A9RPgAABAgQIECBAIKOAEJERTHMCBAgQIECAAAECqQsIEanPAPUTIECAAAECBAgQyCggRGQE05wAAQIECBAgQIBA6gJCROozQP0ECBAgQIAAAQIEMgoIERnBNCdAgAABAgQIECCQuoAQkfoMUD8BAgQIECBAgACBjAJCREYwzQkQIECAAAECBAikLiBEpD4D1E+AAAECBAgQIEAgo4AQkRFMcwIECBAgQIAAAQKpCwgRqc8A9RMgQIAAAQIECBDIKCBEZATTnAABAgQIECBAgEDqAkJE6jNA/QQIECBAgAABAgQyCggRGcE0J0CAAAECBAgQIJC6gBCR+gxQPwECBAgQIECAAIGMAkJERjDNCRAgQIAAAQIECKQuIESkPgPUT4AAAQIECBAgQCCjgBCREUxzAgQIECBAgAABAqkLCBGpzwD1EyBAgAABAgQIEMgoIERkBNOcAAECBAgQIECAQOoCQkTqM0D9BAgQIECAAAECBDIKCBEZwTQnQIAAAQIECBAgkLqAEJH6DFA/AQIECBAgQIAAgYwCQkRGMM0JECBAgAABAgQIpC4gRKQ+A9RPgAABAgQIECBAIKOAEJERTHMCBAgQIECAAAECqQsIEanPAPUTIECAAAECBAgQyCggRGQE05wAAQIECBAgQIBA6gJCROozQP0ECBAgQIAAAQIEMgoIERnBNCdAgAABAgQIECCQuoAQkfoMUD8BAgQIECBAgACBjAJCREYwzQkQIECAAAECBAikLiBEpD4D1E+AAAECBAgQIEAgo4AQkRFMcwIECBAgQIAAAQKpCwgRqc8A9RMgQIAAAQIECBDIKCBEZATTnAABAgQIECBAgEDqAkJE6jNA/QQIECBAgAABAgQyCggRGcE0J0CAAAECBAgQIJC6gBCR+gxQPwECBAgQIECAAIGMAkJERjDNCRAgQIAAAQIECKQuIESkPgPUT4AAAQIECBAgQCCjgBCREUxzAgQIECBAgAABAqkLCBGpzwD1EyBAgAABAgQIEMgoIERkBNOcAAECBAgQIECAQOoCQkTqM0D9BAgQIECAAAECBDIKCBEZwTQnQIAAAQIECBAgkLqAEJH6DFA/AQIECBAgQIAAgYwCQkRGMM0JECBAgAABAgQIpC4gRKQ+A9RPgAABAgQIECBAIKOAEJERTHMCBAgQIECAAAECqQsIEanPAPUTIECAAAECBAgQyCggRGQE05wAAQIECBAgQIBA6gJCROozQP0ECBAgQIAAAQIEMgoIERnBNCdAgAABAgQIECCQuoAQkfoMUD8BAgQIECBAgACBjAJCREYwzQkQIECAAAECBAikLiBEpD4D1E+AAAECBAgQIEAgo4AQkRFMcwIECBAgQIAAAQKpCwgRqc8A9RMgQIAAAQIECBDIKCBEZATTnAABAgQIECBAgEDqAkJE6jNA/QQIECBAgAABAgQyCggRGcE0J0CAAAECBAgQIJC6gBCR+gxQPwECBAgQIECAAIGMAkJERjDNCRAgQIAAAQIECKQuIESkPgPUT4AAAQIECBAgQCCjgBCREUxzAgQIECBAgAABAqkLCBGpzwD1EyBAgAABAgQIEMgoIERkBNOcAAECBAgQIECAQOoCQkTqM0D9BAgQIECAAAECBDIKCBEZwTQnQIAAAQIECBAgkLqAEJH6DFA/AQIECBAgQIAAgYwCQkRGMM0JECBAgAABAgQIpC4gRKQ+A9RPgAABAgQIECBAIKOAEJERTHMCBAgQIECAAAECqQsIEanPAPUTIECAAAECBAgQyCggRGQE05wAAQIECBAgQIBA6gJCROozQP0ECBAgQIAAAQIEMgoIERnBNCdAgAABAgQIECCQuoAQkfoMUD8BAgQIECBAgACBjAJCREYwzQkQIECAAAECBAikLiBEpD4D1E+AAAECBAgQIEAgo4AQkRFMcwIECBAgQIAAAQKpCwgRqc8A9RMgQIAAAQIECBDIKCBEZATTnAABAgQIECBAgEDqAkJE6jNA/QQIECBAgAABAgQyCggRGcE0J0CAAAECBAgQIJC6gBCR+gxQPwECBAgQIECAAIGMAkJERjDNCRAgQIAAAQIECKQuIESkPgPUT4AAAQIECBAgQCCjgBCREUxzAgQIECBAgAABAqkLCBGpzwD1EyBAgAABAgQIEMgoIERkBNOcAAECBAgQIECAQOoCQkTqM0D9BAgQIECAAAECBDIKCBEZwTQnQIAAAQIECBAgkLqAEJH6DFA/AQIECBAgQIAAgYwCQkRGMM0JECBAgAABAgQIpC4gRKQ+A9RPgAABAgQIECBAIKOAEJERTHMCBAgQIECAAAECqQsIEanPAPUTIECAAAECBAgQyCggRGQE05wAAQIECBAgQIBA6gJCROozQP0ECBAgQIAAAQIEMgoIERnBNCdAgAABAgQIECCQuoAQkfoMUD8BAgQIECBAgACBjAJCREYwzQkQIECAAAECBAikLiBEpD4D1E+AAAECBAgQIEAgo4AQkRFMcwIECBAgQIAAAQKpCwgRqc8A9RMgQIAAAQIECBDIKCBEZATTnAABAgQIECBAgEDqAkJE6jNA/QQIECBAgAABAgQyCggRGcE0J0CAAAECBAgQIJC6gBCR+gxQPwECBAgQIECAAIGMAkJERjDNCRAgQIAAAQIECKQuIESkPgPUT4AAAQIECBAgQCCjgBCREUxzAgQIECBAgAABAqkLCBGpzwD1EyBAgAABAgQIEMgoIERkBNOcAAECBAgQIECAQOoCQkTqM0D9BAgQIECAAAECBDIKCBEZwTQnQIAAAQIECBAgkLqAEJH6DFA/AQIECBAgQIAAgYwCdYODg4N1dXUZu2lOgAABAgQIECBAgEBqAoODg8WS31H4/9CT1BDUS4AAAQIECBAgQIBAdgHLmbKb6UGAAAECBAgQIEAgaQEhIunhVzwBAgQIECBAgACB7AL/H2R2GcshFw4MAAAAAElFTkSuQmCC"></p>
<div class="marks">[2]</div>
<div class="question_part_label">b.i.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Determine the preferred Lewis structure based on the formal charge on the bromine atom, giving your reasons.</p>
<div class="marks">[2]</div>
<div class="question_part_label">b.ii.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Predict, using the VSEPR theory, the geometry of the BrO<sub>3</sub><sup>−</sup> ion and the O−Br−O bond angles.</p>
<p><img 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"></p>
<div class="marks">[3]</div>
<div class="question_part_label">c.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Bromate(V) ions act as oxidizing agents in acidic conditions to form bromide ions.</p>
<p>Deduce the half-equation for this reduction reaction.</p>
<div class="marks">[2]</div>
<div class="question_part_label">d.i.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Bromate(V) ions oxidize iron(II) ions, Fe<sup>2+</sup>, to iron(III) ions, Fe<sup>3+</sup>.</p>
<p>Deduce the equation for this redox reaction.</p>
<div class="marks">[1]</div>
<div class="question_part_label">d.ii.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Calculate the standard Gibbs free energy change, Δ<em>G</em><sup>Θ</sup>, in J, of the redox reaction in (ii), using sections 1 and 24 of the data booklet.</p>
<p><em>E</em><sup>Θ</sup> (BrO<sub>3</sub><sup>−</sup> / Br<sup>−</sup>) = +1.44 V</p>
<p> </p>
<div class="marks">[2]</div>
<div class="question_part_label">d.iii.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>State and explain the magnetic property of iron(II) and iron(III) ions.</p>
<p> </p>
<div class="marks">[2]</div>
<div class="question_part_label">e.</div>
</div>
<br><hr><br><div class="specification">
<p>Magnesium is a group 2 metal which exists as a number of isotopes and forms many compounds.</p>
</div>

<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Magnesium ions produce no emission or absorption lines in the visible region of the electromagnetic spectrum. Suggest why most magnesium compounds tested in a school laboratory show traces of yellow in the flame.</p>
<div class="marks">[1]</div>
<div class="question_part_label">c.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>(i) Explain the convergence of lines in a hydrogen emission spectrum.</p>
<p>(ii) State what can be determined from the frequency of the convergence limit.</p>
<div class="marks">[2]</div>
<div class="question_part_label">d.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Magnesium chloride can be electrolysed.</p>
<p>(i) Deduce the half-equations for the reactions at each electrode when <strong>molten</strong> magnesium chloride is electrolysed, showing the state symbols of the products. The melting points of magnesium and magnesium chloride are 922K and 987K respectively.</p>
<p><img 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" alt></p>
<p>(ii) Identify the type of reaction occurring at the cathode (negative electrode).</p>
<p>(iii) State the products when a very <strong>dilute</strong> aqueous solution of magnesium chloride is electrolysed.</p>
<p><img 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" alt></p>
<div class="marks">[5]</div>
<div class="question_part_label">i.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Standard electrode potentials are measured relative to the standard hydrogen electrode. Describe a standard hydrogen electrode.</p>
<div class="marks">[2]</div>
<div class="question_part_label">j.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>A magnesium half-cell, Mg(s)/Mg<sup>2+</sup>(aq), can be connected to a copper half-cell, Cu(s)/Cu<sup>2+</sup>(aq).</p>
<p>(i) Formulate an equation for the spontaneous reaction that occurs when the circuit is completed.</p>
<p>(ii) Determine the standard cell potential, in V, for the cell. Refer to section 24 of the data booklet.</p>
<p>(iii) Predict, giving a reason, the change in cell potential when the concentration of copper ions increases.</p>
<div class="marks">[4]</div>
<div class="question_part_label">k.</div>
</div>
<br><hr><br><div class="specification">
<p>Nitric acid is usually produced by the oxidation of ammonia.</p>
</div>

<div class="specification">
<p>A mixture of nitric acid and sulfuric acid can be used to convert benzene to nitrobenzene, C<sub>6</sub>H<sub>5</sub>NO<sub>2</sub>.</p>
</div>

<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Draw arrows in the boxes to represent the electron configuration of a nitrogen atom.</p>
<p style="text-align:left;"><img src="data:image/png;base64,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"></p>
<div class="marks">[1]</div>
<div class="question_part_label">a(i).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Deduce a Lewis (electron dot) structure of the nitric acid molecule, HNO<sub>3</sub>, that obeys the octet rule, showing any non-zero formal charges on the atoms.</p>
<div class="marks">[2]</div>
<div class="question_part_label">a(ii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Explain the relative lengths of the three bonds between N and O in nitric acid.</p>
<div class="marks">[3]</div>
<div class="question_part_label">a(iii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>State a technique used to determine the length of the bonds between N and O in solid HNO<sub>3</sub>.</p>
<div class="marks">[1]</div>
<div class="question_part_label">a(iv).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Write an equation for the reaction between the acids to produce the electrophile, NO<sub>2</sub><sup>+</sup>.</p>
<div class="marks">[1]</div>
<div class="question_part_label">b(i).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Draw the structural formula of the carbocation intermediate produced when this electrophile attacks benzene.</p>
<div class="marks">[1]</div>
<div class="question_part_label">b(ii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Deduce the number of signals that you would expect in the <sup>1</sup>H NMR spectrum of nitrobenzene and the relative areas of these.</p>
<p><img src="data:image/png;base64,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"></p>
<div class="marks">[2]</div>
<div class="question_part_label">b(iii).</div>
</div>
<br><hr><br><div class="specification">
<p><span style="background-color: #ffffff;">This question is about iron.</span></p>
</div>

<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">Deduce the <strong>full</strong> electron configuration of Fe<sup>2+</sup>.</span></p>
<div class="marks">[1]</div>
<div class="question_part_label">a.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">Explain why, when ligands bond to the iron ion causing the d-orbitals to split, the complex is coloured.</span></p>
<div class="marks">[2]</div>
<div class="question_part_label">b.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">State the nuclear symbol notation, <span class="mjpage"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{}_{\text{Z}}^{\text{A}}{\text{X}}">
  <msubsup>
    <mrow>

    </mrow>
    <mrow>
      <mtext>Z</mtext>
    </mrow>
    <mrow>
      <mtext>A</mtext>
    </mrow>
  </msubsup>
  <mrow>
    <mtext>X</mtext>
  </mrow>
</math></span>, for iron-54.</span></p>
<div class="marks">[1]</div>
<div class="question_part_label">c.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">Mass spectrometry analysis of a sample of iron gave the following results:</span></p>
<p><span style="background-color: #ffffff;"><img src="images/6d.PNG" alt width="269" height="186"></span></p>
<p><span style="background-color: #ffffff;"><span style="background-color: #ffffff;">Calculate the relative atomic mass, A<sub>r</sub>, of this sample of iron to two decimal places.</span></span></p>
<div class="marks">[2]</div>
<div class="question_part_label">d.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">An iron nail and a copper nail are inserted into a lemon.</span></p>
<p><span style="background-color: #ffffff;"><img src="images/6e.PNG" alt width="400" height="250"></span></p>
<p><span style="background-color: #ffffff;"><span style="background-color: #ffffff;">Explain why a potential is detected when the nails are connected through a voltmeter.</span></span></p>
<div class="marks">[2]</div>
<div class="question_part_label">e.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">Calculate the standard electrode potential, in V, when the Fe<sup>2+</sup> (aq) | Fe (s) and Cu<sup>2+</sup> (aq) | Cu (s) standard half-cells are connected at 298 K. Use section 24 of the data booklet.</span></p>
<div class="marks">[1]</div>
<div class="question_part_label">f(i).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">Calculate ΔG<sup>θ</sup>, in kJ, for the spontaneous reaction in (f)(i), using sections 1 and 2 of the data booklet.</span></p>
<div class="marks">[1]</div>
<div class="question_part_label">f(ii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">Calculate a value for the equilibrium constant, K<sub>c</sub>, at 298 K, giving your answer to two significant figures. Use your answer to (f)(ii) and section 1 of the data booklet. </span></p>
<p><span style="background-color: #ffffff;">(If you did not obtain an answer to (f)(ii), use −140 kJ mol<sup>−1</sup>, but this is not the correct value.)</span></p>
<div class="marks">[2]</div>
<div class="question_part_label">f(iii).</div>
</div>
<br><hr><br><div class="specification">
<p>Properties of elements and their compounds can be related to the position of the elements in the periodic table.</p>
</div>

<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Explain the decrease in atomic radius from Na to Cl.</p>
<div class="marks">[2]</div>
<div class="question_part_label">a.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Explain why the radius of the sodium ion, Na<sup>+</sup>, is smaller than the radius of the oxide ion, O<sup>2−</sup>.</p>
<div class="marks">[2]</div>
<div class="question_part_label">b.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Sketch a graph to show the relative values of the successive ionization energies of boron.</p>
<p><img src="data:image/png;base64,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"></p>
<div class="marks">[2]</div>
<div class="question_part_label">c.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Predict, giving your reasons, whether Mn<sup>2+</sup> or Fe<sup>2+</sup> is likely to have a more exothermic enthalpy of hydration.</p>
<div class="marks">[2]</div>
<div class="question_part_label">d.</div>
</div>
<br><hr><br><div class="specification">
<p>Fast moving helium nuclei (<sup>4</sup>He<sup>2+</sup>) were fired at a thin piece of gold foil with most passing undeflected but a few deviating largely from their path. The diagram illustrates this historic experiment.</p>
<p style="text-align: center;"><img 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"></p>
<p style="text-align: center;"><em>Figure from PPLATO / FLAP (Flexible Learning Approach To Physics), http://www.met.reading.ac.uk/pplato2/h-flap/</em><br><em>phys8_1.html#top 1996 The Open University and The University of Reading.</em></p>
</div>

<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Suggest what can be concluded about the gold atom from this experiment.</p>
<p><img 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"></p>
<div class="marks">[2]</div>
<div class="question_part_label">a.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Subsequent experiments showed electrons existing in energy levels occupying various orbital shapes.</p>
<p>Sketch diagrams of 1s, 2s and 2p.</p>
<p><img src="data:image/png;base64,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"></p>
<div class="marks">[2]</div>
<div class="question_part_label">b(i).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>State the electron configuration of copper.</p>
<div class="marks">[1]</div>
<div class="question_part_label">b(ii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Copper is a transition metal that forms different coloured complexes. A complex [Cu(H<sub>2</sub>O)<sub>6</sub>]<sup>2+ </sup>(aq) changes colour when excess Cl<sup>− </sup>(aq) is added.</p>
<p>Explain the cause of this colour change, using sections 3 and 15 from the data booklet.</p>
<div class="marks">[3]</div>
<div class="question_part_label">b(iii).</div>
</div>
<br><hr><br><div class="specification">
<p>When heated in air, magnesium ribbon reacts with oxygen to form magnesium oxide.</p>
</div>

<div class="specification">
<p>The reaction in (a)(i) was carried out in a crucible with a lid and the following data was recorded:</p>
<p style="text-align: right;">Mass of crucible and lid = 47.372 &plusmn;0.001&thinsp;g</p>
<p style="text-align: right;">Mass of crucible, lid and magnesium ribbon before heating = 53.726 &plusmn;0.001&thinsp;g</p>
<p style="text-align: right;">Mass of crucible, lid and product after heating = 56.941 &plusmn;0.001&thinsp;g</p>
<p style="text-align: left;">&nbsp;</p>
</div>

<div class="specification">
<p>When magnesium is burnt in air, some of it reacts with nitrogen to form magnesium nitride according to the equation:</p>
<p style="text-align: center;">3&thinsp;Mg&thinsp;(s) + N<sub>2&thinsp;</sub>(g) &rarr; Mg<sub>3</sub>N<sub>2&thinsp;</sub>(s)</p>
</div>

<div class="specification">
<p>The presence of magnesium nitride can be demonstrated by adding water to the product. It is hydrolysed to form magnesium hydroxide and ammonia.</p>
</div>

<div class="specification">
<p>Most nitride ions are <sup>14</sup>N<sup>3&ndash;</sup>.</p>
</div>

<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Write a balanced equation for the reaction that occurs.</p>
<div class="marks">[1]</div>
<div class="question_part_label">a(i).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Identify a metal, in the same period as magnesium, that does <strong>not</strong> form a basic oxide.</p>
<div class="marks">[1]</div>
<div class="question_part_label">a(ii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Calculate the amount of magnesium, in mol, that was used.</p>
<div class="marks">[1]</div>
<div class="question_part_label">b(i).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Determine the percentage uncertainty of the mass of product after heating.</p>
<div class="marks">[2]</div>
<div class="question_part_label">b(ii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Assume the reaction in (a)(i) is the only one occurring and it goes to completion, but some product has been lost from the crucible. Deduce the percentage yield of magnesium oxide in the crucible.</p>
<p> </p>
<div class="marks">[2]</div>
<div class="question_part_label">b(iii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Evaluate whether this, rather than the loss of product, could explain the yield found in (b)(iii).</p>
<div class="marks">[1]</div>
<div class="question_part_label">c(i).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Suggest an explanation, other than product being lost from the crucible or reacting with nitrogen, that could explain the yield found in (b)(iii).</p>
<div class="marks">[1]</div>
<div class="question_part_label">c(ii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Calculate coefficients that balance the equation for the following reaction.</p>
<p style="text-align:left;"><img src="data:image/png;base64,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"></p>
<div class="marks">[1]</div>
<div class="question_part_label">d(i).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Ammonia is added to water that contains a few drops of an indicator. Identify an indicator that would change colour. Use sections 21 and 22 of the data booklet.</p>
<div class="marks">[1]</div>
<div class="question_part_label">d(ii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Determine the oxidation state of nitrogen in Mg<sub>3</sub>N<sub>2</sub> and in NH<sub>3</sub>.</p>
<p><img src="data:image/png;base64,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"></p>
<div class="marks">[1]</div>
<div class="question_part_label">d(iii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Deduce, giving reasons, whether the reaction of magnesium nitride with water is an acid–base reaction, a redox reaction, neither or both.</p>
<p><img 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WqvSm/PU07u/XppqK7Z9LG6u4ZrlgEAABBb4iMk21xu5VXYIbZepet2q9O+gjt4RbdhnwI9g5d0R/pER154UrVHf6i6nfepwOeTzzdXX+s5qnanx5DEdM2zti8rfkKHm+6PlmvsOPCRrrzqW0o4/qoOvvOJ09ESOaHu9/+mhJlpSo6fGQYAAJgw4irCuVLnqagoW327K7WuMaSIpipr+fXy9D2rBzbsHyiRiITVUnOzZrhvUG17RMlpVyih7zXti96Nwr6TRaPWP/Cs7DJkW6TTr1UzclRY8zunxKJH7a8csEL0TM3NTFZS1hIVeVq1fn2tWuwry/b+H35Q69s8KlrulVP4AQAAgBgSZ9c5p2j2LWUq9nyo3aUb1djZr8TZq1Trr9Cc5tXKseuS07KUfzBTVf6Nyk+/SEnfXa26u6bpV/k5SnO75bmjRelFt+rahON6peWIelNzde/Ta5W8e+XA+90eLXzmYpVF33+hlJittbU7VJb8vJbnXD5i/49p7ewpzrg+x5jcAq7f2s0aa3yLVB3oddoMn3ucsdjHwC3v3N5NCpyxwxc4xljsY8KM03I+zpVxjnA+xnk+zjWOxjku1k6sjNPC2hkWK+OMm7UTWyadsjjPo+wvttk1uwAAAEA8Gy33UjELAAAAGAjJAAAAgIGQDAAAABgIyQAAAICBkAwAAAAYCMkAAACAgZAMAAAAGAjJAAAAgIGQDAAAABgIyQAAAICBkAwAAAAYCMkAAACAgZAMAAAAGAjJAAAAgIGQDAAAABgIyQAAAICBkAwAAAAYCMkAAACAgZAMAAAAGAjJAAAAgIGQDAAAABgIyQAAAICBkAwAAAAYCMkAAACAgZAMAAAAGAjJAAAAgIGQDAAAABgIyQAAAICBkAwAAAAYCMkAAACAgZAMAAAAGAjJAAAAgIGQDAAAABgIyQAAAIAhxkNyv8L+NXK7F6k60Ou0GcJ+Fbqny1sdsHqfybvyF86S27tJgTN2GItjjJNxnpdzjZdxWsbF2mE+h43FOMfJZxIr4xwXaydWxmlh7QyLlXGOi7UTK+O0jMU+YsikUxbneZTbOvlQ6JjzCgAAAIhPo+Veyi0AAAAAAyEZAAAAMBCSAQAAAAMhGQAAADAQkgEAAAADIRkAAAAwEJIBAAAAAyEZAAAAMBCSAQAAAAMhGQAAADAQkgEAAAADIRkAAAAwEJIBAAAAAyEZAAAAMBCSAQAAAAMhGQAAADAQkgEAAAADIRkAAAAwEJIBAAAAAyEZAAAAMBCSAQAAAAMhGQAAADAQkgEAAAADIRkAAAAwEJIBAAAAAyEZAAAAMBCSAQAAAAMhGQAAADAQkgEAAAADIRkAAAAwEJIBAAAAAyEZAAAAMBCSAQAAAAMhGQAAADDEeEjuV9i/Rm73IlUHep02Q9ivQvd0easDVu8zeVf+wllyezcpcMYOY3GMcTLO83Ku8TJOy7hYO8znsLEY5zj5TGJlnONi7cTKOC2snWGxMs5xsXZiZZyWsdhHDJl0yuI8j3JbJx8KHXNeAQAAAPFptNxLuQUAAABgICQDAAAABkIyAAAAYCAkAwAAAAZCMgAAAGAgJAMAAAAGQjIAAABgICQDAAAABkIyAAAAYCAkAwAAAAZCMgAAAGAgJAMAAAAGQjIAAABgICQDAAAABkIyAAAAYCAkAwAAAAZCMgAAAGAgJAMAAAAGQjIAAABgICQDAAAABkIyAAAAYCAkAwAAAAZCMgAAAGAgJAMAAAAGQjIAAABgICQDAAAAhkmnLM7zKLd7ukKhY84rnG/2/J9LsfzZMjcAAGAsjZZ7CcnjzLmc/1j/bJkbAAAwlkb7+U+5BQAAAGAgJAMAAAAGQjIAAABgICQDAAAABkIyAAAAYIjJkNwf2CSve3r0G4mfeiwu1/ZAWBGn798l7Fehe5YK/e86DRNDpNOvVTOma8Yqvzo/NYHdClQvteZ4qaoD3U7bRNNrzcGiz5iDfmvZrJHbu0mBfqcJAADErBi+kpypYv8fo7ftGHoEm1Qz56DKb6hSY+dJpx++KFdqriqqlku7K7WuMXTaLxqRdr/urQ7KU1ymW2ZPcVonqhZVl9Up0Ptf+lUMAACMY/FVbpGYId8dN+vavv16rrnLacQXN1mpeXeqKtfKyaUbh3/RiITUuPFRtXluV+Utc5Q40DqxBR9R2eOvqtd5CQAA4ssEqEk+qXDAr+rCHKckI0OLy59WIDx4pTmi3va9I7YvUfkvf6/TbisdCSuwvVyLB0s6Ztysan9AYftCohUg/aus985YK78TKgfKFqzjVLdYIcr5M7x7kaoDMRCpXG7lVZQpV/UqXbdbnZGT6mzcqNLdl6i4Ml+zE60lY8+Hf5MKZzjzYc/Z9paB+bD1tqup+mbNGDlfTe3xEyinrlDxao+C1ZV6fJTSk0i4RdvLlzhzNF0zCjfJ/18tBQIAAOdFfIXk3jflf+gJ7UmYr+/nJFsNVgAObFGBr1KH5z6lYLQko0ErujbLV7Bl4M/lva/q8Tvu1IvJZWoKhtTRXKrkw/sVHNijpVuBzbfJVxlWbn2rOkJvq7kuW4dLf6SCzVYINkNlT4s2/6REuy8dvOp6gVJ8DysUelHFs2PjGuzIsouKjQ+qovQFXTpUZuHMR+mfNNcftM4rpODe69VVeePAfOgDvVS1UitfvEyPNb9tbQ9qb8l/09aV9+rX7Z8MHCDmperqVWUq9gQ/u+yi11oHBTeqsus61dvz0NGqulmHVeq7TZsnbE03AACxI4ZD8mFV+74xdJUu+vAsUGnXQj3VeJ98qZOtPsfVWr9TQe9qleRnDpQJJGYqv2S1vMGdqm/9QD2tu7Q1OFMrChYrPdElV8o/qeDGxUqw+9p62lS/NShvyd1ak51iTdhkpWQXqKQkS8Gtu9TaExkRKh9Txb/do+qgZ/iqa0waLrvY89AW7RkK/Jah+ShWfkaS1eBSYsYPRsxHn7q7eqz2JCUlXhD9d4b1C8kboadVkH6hvYf4kDhHt1TeLs8Zyy4izrrKsualQNkp1lp0pSh7zd0q8Qa1tb5N9gwBAIDxK4ZD8ogv7nU0q67gKilhkW679XrNT7fDmyXyF3Uc+rPUdo8WpA2H6bQF98iOKV3df9Fbr/1BfVPnaNZlgwHOpaRvzNa3nVf9bwX0fF+a5s+6ZMRkTVZy2hVK6Duiji67xGIwVP5Ve/Z0xMeX21xufb9ohaZa/1y7aulQ4I90dehQX5/aKhYobegXlCu1oOI3Ut9xdZ/4mv75pz/VtUcflM/jjpYYNPhfGFHeEi+sXw5m56uy+ExlFyfOsK4srouVNvOr6jvUoS5qLgAAGNdiOCSP4ErVvHsfUc3Vh7Qh/9N3tki4aYdeH3kXjOjjoLb5vu70OFsRneg+rj7nVdSJLr3T8aH1pE9H33xPPXEdgtJ0U12bMZ/242H5UiYrMeMmbXsjqKa6x5wvARbKl7NcFS91xlk97hTNvmWw7OIpHej+vHu/fexcZQcAAONdfIRk26e+cGa3OVfuGvYpcMbUepGuvOpbSjj+qg6+M1wvG/moW+87zy+4crauS+jQ/oPvjQh4/fqo+69W+r5Cacl2WUe3Ao9XqvroQq37jzW69Ay3UIsXruQ0zbTmo2Hv659TMpCk9HlL5Fv2b9p2uEnrvH9S7Y7moXmNG0NlF5v1LxXPOY1nXleKnFD3+39Twsw0JcfPf3kAAMSluPpR7Uqdp6KibPUNhdSpylp+vTx9z+qBDfudu1GE1VJj33nhBtW2n1RS1hIVeVq1fv2v9GZvxNr8Oz28/lG1DezSynpeLS/yqG39g3q4xb4zwUmFW2qt/q3yFC1RVpLUG6hTWfV7yq26W/nLVqmy+JLTb6EWT6LzYc3x9o3a4FwZtuesxr47SF6t2vsH7vYxo3CLWqIlFvbdQ5r123bJO3eGpkV3Ek8Gyy6yndc214h1VTswD/a6e/hBrW/zqGi51/oVAgAAjGdxdj1r8M/fHzohtd8KMKtU66/QnObVyrHrktOylH8wU1X+jcq3v0iWmK21tTtUlrxTCz1upeVUqStzvjzOHqP7XPuY/GUp2r08S2nuy5WT36LMql+qdm22Eu27Y5Q9oqO5ZarIc1sT6ozh0hecK9oxdgu4z+XMx89nqTk/J1qXnJbzrzqYWSb/1h8r/QK38u59xJrP57U853LrvN3yLNyp5LId2pqfEW8LzjG47oa+7jliXTnzMLTuHtPaCf8/YwEAYPybdMriPI+yv4hl15fiH+Nczn+sf7bMDQAAGEuj/fynMhIAAAAwEJIBAAAAAyEZAAAAMFCTPM7Y838uxXpN8rnEugcAYGIZLfcSkgEAADAhjZZ7KbcAAAAADIRkAAAAwEBIBgAAAAyEZAAAAMBASAYAAAAMhGQAAADAQEgGAAAADIRkAAAAwEBIBgAAAAyEZAAAAMBASAYAAAAMhGQAAADAQEgGAAAADIRkAAAAwEBIBgAAAAyEZAAAAMBASAYAAAAMhGQAAADAQEgGAAAADDEZkvsDm+R1T5f7TI/F5doeCCvi9AUAAADOVgxfSc5Usf+PCoWODT+CTaqZc1DlN1SpsfOk0w8AAAA4O/FVbpGYId8dN+vavv16rrnLaQQAAADOzgSoST6pcMCv6sIcpyQjQ4vLn1YgPHil2dxuP5aofHuLwtGajYh62/eetn1GYY2a2nui77ZFwi3aXr5kxPZN8g+VfLwrf+Esq+3f9eRQH3sMfrX3OkUhYb8KrXZvdUD9Ay0AAAD4B4qvkNz7pvwPPaE9CfP1/Zxkq8EKuIEtKvBV6vDcpxSMlmQ0aEXXZvkKtihghdRI+y9UNHJ7R6vq75qmhvJiPfTyB1LPy6rKW6MXU6vU3GG//0WVaIdW3tmgdjvj9rZoc8GNquy6TvXNb0ffXzfrsEp9t2lzoDs6LFvfnpd1JHuDdYyQgv7bpe0luvPX7QNBOsWnbdax24pn64JobwAAAPwjxXBIPqxq3zeGrt5GH54FKu1aqKca75MvdbLV57ha63cq6F2tkvxMJdpvS8xUfslqeYM7Vd96XK70AjWGmrWtwNnuStGc731H6epRV/fH0oludfVZ7V9JUqI9W9b7C7Y1K9RYoHRXRD2tu7Q1mKWSkgJlp1jHtN6fveZulXiD2lrfZu3F4V2ugrwM6xguJXoXaYVXavvtG3rf2QwAAIDxI4ZD8ogv7nU0q67gKilhkW679XrNT08a6BL5izoO/dlKo/doQdpwmE5bcI/s+BoNwdF+YQV2+eX3W4/acuVGtztSrtFP183X0eql8rhzVFj9jPy7Ak4pxgm99dof1Dd1jmZddmG0e5TrYqXN/Kr6DnWoy6mo0LQp+vLgbLsu0pRpX3JeAAAAYLyJj3ILV6rm3fuIaq4+pA35n76zRcJNO/S6HaZPexzUNt/XrXzcpIrcq+V7pEXR4ogpi7TZ/zN5o++0JSmjYIveCO5XXU2ZcrVXpbfnKSf3fr00VNds+ljdXcM1ywAAAIgt8RGSbS638irsEFuv0nW71WlfwR28otuwT4GewUu6I32iIy88qdqjP1TdzvtU4PPJ55urr/UcVbvTY0hiuuZZ25cVP6HDTfdHyzV2HPhIV171LSUcf1UH3/nE6WiJnFD3+39Twsw0JcfPDAMAAEwYcRXhXKnzVFSUrb7dlVrXGFJEU5W1/Hp5+p7VAxv2D5RIRMJqqblZM9w3qLY9ouS0K5TQ95r2Re9GYd/JolHrH3hWdhmyLdLp16oZOSqs+Z1TYtGj9lcOWCF6puZmJispa4mKPK1av75WLfaVZXv/Dz+o9W0eFS33yin8AAAAQAyJs+ucUzT7ljIVez7U7tKNauzsV+LsVar1V2hO82rl2HXJaVnKP5ipKv9G5adfpKTvrlbdXdP0q/wcpbnd8tzRovSiW3VtwnG90nJEvam5uvfptUrevXLg/W6PFj5zscqi779QSszW2todKkt+XstzLh+x/8e0dvYUZ1yfY0xuAddv7WaNNb5Fqg70Om2Gzz3OWOxj4JZ3bu8mBc7Y4QscYyz2MWHGaTkf58o4Rzgf4zwf5xpH4xwXaydWxmlh7QyLlXHGzdqJLZNOWZznUfYX2+yaXQAAACCejZZ7qZgFAAAADIRkAAAAwEBIBgAAAAyEZAAAAMBASAYAAAAMhGQAAADAQEgGAAAADIRkAAAAwEBIBgAAAAyEZAAAAMBASAYAAAAMhGQAAADAQEgGAAAADIRkAAAAwEBIBgAAAAyEZAAAAMBASAYAAAAMhGQAAADAQEgGAAAADIRkAAAAwEBIBgAAAAyEZAAAAMBASAYAAAAMhGQAAADAQEgGAAAADIRkAAAAwEBIBgAAAAyEZAAAAMBASAYAAAAMhGQAAADAQEgGAAAADIRkAAAAwEBIBgAAAAyEZAAAAMAQ4yG5X2H/Grndi1Qd6HXaDGG/Ct3T5a0OWL3P5F35C2fJ7d2kwBk7jMUxxsk4z8u5xss4LeNi7TCfw8ZinOPkM4mVcY6LtRMr47SwdobFyjjHxdqJlXFaxmIfMWTSKYvzPMptnXwodMx5BQAAAMSn0XIv5RYAAACAgZAMAAAAGAjJAAAAgIGQDAAAABgIyQAAAICBkAwAAAAYCMkAAACAgZAMAAAAGAjJAAAAgIGQDAAAABgIyQAAAICBkAwAAAAYCMkAAACAgZAMAAAAGAjJAAAAgIGQDAAAABgIyQAAAICBkAwAAAAYCMkAAACAgZAMAAAAGAjJAAAAgIGQDAAAABgIyQAAAICBkAwAAAAYCMkAAACAgZAMAAAAGAjJAAAAgIGQDAAAABgIyQAAAICBkAwAAAAYCMkAAACAgZAMAAAAGAjJAAAAgIGQDAAAABgIyQAAAIAhxkNyv8L+NXK7F6k60Ou0GcJ+Fbqny1sdsHqfybvyF86S27tJgTN2GItjjJNxnpdzjZdxWsbF2mE+h43FOMfJZxIr4xwXaydWxmlh7QyLlXGOi7UTK+O0jMU+YsikUxbneZTbOvlQ6JjzCgAAAIhPo+Veyi0AAAAAAyEZAAAAMBCSAQAAAAMhGQAAADAQkgEAAAADIRkAAAAwEJIBAAAAAyEZAAAAMBCSAQAAAAMhGQAAADAQkgEAAAADIRkAAAAwEJIBAAAAAyEZAAAAMBCSAQAAAAMhGQAAADAQkgEAAAADIRkAAAAwEJIBAAAAAyEZAAAAMBCSAQAAAAMhGQAAADAQkgEAAAADIRkAAAAwEJIBAAAAAyEZAAAAMBCSAQAAAMOkUxbneZTbPd15BgAAAMS3UOiY8+x0nwrJAAAAwERHuQUAAABwGun/A8LoRsVIVDSUAAAAAElFTkSuQmCC"></p>
<div class="marks">[2]</div>
<div class="question_part_label">d(iv).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>State the number of subatomic particles in this ion.</p>
<p><img src="data:image/png;base64,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"></p>
<div class="marks">[1]</div>
<div class="question_part_label">e(i).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Some nitride ions are <sup>15</sup>N<sup>3–</sup>. State the term that describes the relationship between <sup>14</sup>N<sup>3–</sup> and <sup>15</sup>N<sup>3–</sup>.</p>
<div class="marks">[1]</div>
<div class="question_part_label">e(ii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>The nitride ion and the magnesium ion are isoelectronic (they have the same electron configuration). Determine, giving a reason, which has the greater ionic radius.</p>
<div class="marks">[1]</div>
<div class="question_part_label">e(iii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Suggest, giving a reason, whether magnesium or nitrogen would have the greater sixth ionization energy.</p>
<div class="marks">[1]</div>
<div class="question_part_label">e(iv).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Suggest <strong>two</strong> reasons why atoms are no longer regarded as the indivisible units of matter.</p>
<div class="marks">[2]</div>
<div class="question_part_label">f.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>State the types of bonding in magnesium, oxygen and magnesium oxide, and how the valence electrons produce these types of bonding.</p>
<p><img 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zkcCVmRyyXOD7o2mg/+YG94Vw3W6IKb3T5Xkfb5sr6islozq3n/rK9mpGn8PQ9oanLM+MjflJX8eOokJ/9QKrK9k2fcqfwM56xczDp/7GblOJdQI7WTNUP/Ev1BXmfOVUb+ne4Zs+bNCzTJrcHRKngs8gOeDkR3oJG7T0R+9R+5jH1YtbXO5a64y9cRTheiSVnmvfmUlfeICSuROh2g1PHFWjp1aGt7ouvB1FQ/+Zae+LpaP5Ht6Yj0HY4cWByn6joRCW9ePXf55vwX9HB/EQmgXu1F9o1tdGNfl/p53bO0wITsSK1G2pGpKR1efWtHtGtbfM2P0byH8pQxqLvLMe+z25+RLqzTztoZe7xqcwej9vTV/inmBFP073Lv7gpjNLPAf/IXgFgd7mc6igwxl843P6wC99gd/qFzrdPn9V++Kn+KOZZ6VyVa52+mKXi49cdljug+0oTcvCtj5hPrdBw7T9fn7kTn26JXn5nW5Z6Ub87o8a6XNZcgOqrwT07KGM0t/5WeWPQtsyFbJd94n35csU6P5fnCjTZFdG/Fg9EO+sk3PqjnzfPwQShO8nQtevpfvGnNh3vGMgVWf9PdWZm9pBZsWKtFM65yRnqu0ozFa1U+d0y4YFKzVTg/0qH8Ql2QeokmLHhaKyOvSZ6sB9ZXasX0kaZiduvNP3X1+5DzI5ZZKg8s0wzni4DLLHvRz/STO692l500NFePbXgmpm+11/7yWcp2+/Xg1My393nPaMOC8d4H0lnns/XC1thtHlmn39UEty9cF7m1E7Ntsm7Xj1fObb8Go8xOqvDb0VocdkFy9EOYNPwG3e7+gMOM6eCuBMkzVmr9ytu9z0ZcnSb5lPfYOj0T6WrkyPqWFgee1NzsQd4A9E7X6yfShaI1AMcE5VN2nXACxtc1P1JXwy7QqU4Uxerx/iL1GhXN935k1OYM9gU92Nc5fWp/oA3PfDe6fz6pVrtkkLLnPqnA4phjgannRRWP6E63nnuwnB58Rjpfp5210zjpGDLAfXSyvto/mRqa8IA2VDwcc2wxurg/OOV+piPOpfMXXlJF7LHbXd7P9dCEoaZFDqeenolZ/2bePy7TPPdzEmFC5r2P6IHI+nZq7vlf6KE205yOY+fp+twN6MK26MVn5lT5ps/qyej0eNe7mksU53xseI/dZO+crge6iprpS879YfNUWCnNqAjEXHZzvoE/pM8VrjEj1ur1ftwVgnoBEtXZs58Buir+mNTF70EATrfo/WGTb9Ck7O52xQEAAL1BKAY+ad7/1pR+zWy9POxbWrzubo3v6nU7AADQJ+g+gV6hZtAd1AsAIFHQfQIAAACIQygGAACA9QjFAAAAsB6hGAAAANYjFAMAAMB6J919AgAAALBB7N0nuCUbeoWaQXdQLwCARMEt2QAAAIA4hGIAAABYj1AMAAAA6xGKAQAAYD1CMQAAAKxHKAYAAID1CMUAAACwHqEYAAAA1iMUAwAAwHqEYgAAAFiPUAwAAADrEYoBAABgPUIxAAAArEcoBgAAgPUIxQAAALAeoRgAAADWIxQDAADAeoRiAAAAWI9QDAAAAOsRigEAAGA9QjEAAACsRygGAACA9QjFAAAAsB6hGAAAANYjFAMAAMB6hGIAAABYj1AMAAAA6xGKAQAAYD1CMQAAAKxHKAYAAID1CMUAAACwHqEYAAAA1iMUAwAAwHqEYgAAAFiPUAwAAADrEYoBAABgPUIxgLNHQ0DFvjT5y4I64Q1q64SZZLZ8vskqCzZ5w+J0Oo/3FSgeJZ9/uYLtTtCFZfTFPHrdTuNMvNezpp0JUjv9pZ3UToz+0s7+UjunzzkfG95j08g0hUIHvGdA56gZdAf1AgBIFPHHJM4UAwAAwHqEYgAAAFiPUAwAAADrEYoBAABgPUIxAAAArEcoBgAAgPUIxQAAALAeoRgAAADWIxQDAADAeoRiAAAAWI9QDAAAAOsRigEAAGA9QjEAAACsRygGAACA9QjFAAAAsB6hGAAAANbrcSg+EVwuvy9NPt8tKq875g1t1VJXrlx3/GwFGk54QxPd+woUj5KvOKAGbwgAAADOfn1wpniXqnbsV4v3LOyY9u3YohrvWf/xD8p76i2FnsrTEG8IAAAAzn69DMWDlZV1oWqqfq99sam4Zb92VNWZceneAAAAACBx9TIUX6KJM4s1tW6Lduxr7ULRsu/3qqq7XtNvvtIb4jiuhmBAZcU58rndKpy/aSqprFZDNFCbaapXqXiEN37EHXr00Ts0ItIFoyGgYl+OisseV8mUzNZ5BPaqyZuDWhoUDCxvnUf8MprqtLXMmWfrMsq21nmvj+0+ccIsbraZJrb7R9yw9tpj5rfy9aBeXxlZRqamlARU19T2XDoAAAASR6+7TwxIv07T8xtiulCEu07U5X9B1w4e4A5xtNT9UjPzlmjPuGdUGzqgUP0urX/gIlWVzNNPfvuRM4WagqtUVLBGmr/JTPOudlaM0d41m9QcnoXnoDZv+rPG/KRaodDbCswboMo5i/SC26/5iIIr7lLegj9qXKDWjA+pdsvNOrTkVhWtqDbB9yNtX3qbbtv0WT25810zvlZb5n9Kq297yHt9T8S0p3aTFo3drce+9g3960ff1Cv1ZvmBe6TK+br/hbq4LiYAAABIFH3Qp/h8ZU8aq7pIF4qm3Xrp2QblTxqpz4QncCVlFGlDaKeeKrpCKe6AIbr6i/+kDDXq0JH/MgMOa9f651Trv1vzC51pBmrImCLNn3+dM3WMZPmn36LcjFTzeJD8N31Zfu3Wa3s+lBprtH51rfzz56kw0xmfpJTMr5l5jFbt6he1q7FZRw41muGpSk1xAnuqMotW6Z3QOhVlnGue90RMe1KGa+y4DDNskmbdfZ2GJJnljxqnyYObFfprM6EYAAAgQfVBKE5SavYNyne7UBxV464XtVpfVsHowd74GE7XhhcDCgTMX3mJpk58sPXHeCdCevPX9Rp8/Sh9Ntqqgbo4fbiJnbH+ThcNOi/a8KRPD9JF3uOWQ/Xa3dysmtKJSo90j/Bdromlr0rNh3Xk6CX6wne+oxv3P6K8LJ9GFC9XVWCjgg3HvTn0RGx7BujTg/5eGnyZfBe0niUHAABAYuuDUGykXqlJbheKXareskMZ0yfLn9J21i0NW1U69TrlPVGtI86AQZO1IvB9+d2xfSldMypqFHK6aLT5e1x5QwYqJXOGnnqnVlsrntTSqdLLC4qVl1Og0u0HOZMLAABgqb4JxRoc7kKxdrEerRqi/LHD4mZ8TPs2rlH5/q+r4rkfqCgvT3l543RJ437VeVNogE9XfSldh195S+9F0+lxHarfF9enuGNJF6drZHK9qra8LaeTRMdSlTFhmvLy79NTe7Zqkf+PKl+7U3/2xnbsmA6+F20xAAAAzhJ9FIq9LhQf7FFtxiSNHR7fP9frBtH8prYFG9Ti/KiuboOW/fDfYgLvYI0uuFlZNT/Vsoo9anKm2fu8li171RvfBal+Fcwco+bKH+kx78xvS8PvtNK540VuuepOhBSYlaMRxatU7XaZcNqxU6+ZnOsfNyLaDSMsSecNGqxk7dRLG527Wzh3xlirn67e440HAADA2aKPQrHhdqHIlD//Wg0/aa4mNI+/WxUPXKTnC3OU7vMp695qZcz8tm5MPqwd1fvUaKZJyZ6l8vW3S8smK8uZZu7buiL/Km8eXTFI2XOfVGDxKO10l5Om9Jx/1ltXLFRg9TeVMcCn3Iee0MKLf62CnMvkc5Yx6TldvHCtVhdmxq2McJvXLZ6kA6VOey7T9T/7mz7frfag19zb3qXJXxZU+/8voncbPf9yBdudIHIbvckqC0Zv3NdWr5dhJEQ7+2Ie/dwZWUd9sC2p2xj9pZ0JUjv9pZ3UToz+0s7+UjunzzkfG95j08g0t/9t4jimuvI7NHHZcFW8/pAmpPZdhkffSLyaQSKjXgAAiSL+mJRAKfMjbS8ZJ9+Uh7U92rVho8qf3a2smdM0mkAMAACA0ySBkuYFGn9vmRZf/boKI10bJj4t3fK0yueOCd/bGAAAADgNErz7BBIdNYPuoF4AAIkigbtPAAAAAJ8MQjEAAACsRygGAACA9QjFAAAAsB6hGAAAANYjFAMAAMB6hGIAAABYj1AMAAAA6xGKAQAAYD1CMQAAAKxHKAYAAID1CMUAAACwHqEYAAAA1iMUAwAAwHqEYgAAAFiPUAwAAADrEYoBAABgPUIxAAAArEcoBgAAgPUIxQAAALAeoRgAAADWIxQDAADAeoRiAAAAWI9QDODs0RBQsS9N/rKgTniD2jphJpktn2+yyoJN3rA4nc7jfQWKR8nnX65guxN0YRl9MY9et9M4E+/1rGlngtROf2kntROjv7Szv9TO6XPOx4b32DQyTaHQAe8Z0DlqBt1BvQAAEkX8MYkzxQAAALAeoRgAAADWIxQDAADAeoRiAAAAWI9QDAAAAOsRigEAAGA9QjEAAACsRygGAACA9QjFAAAAsB6hGAAAANYjFAMAAMB6hGIAAABYj1AMAAAA6xGKAQAAYD1CMQAAAKxHKAYAAID1CMUAAACwHqEYAAAA1iMUAwAAwHqEYgAAAFiPUAwAAADrEYoBAABgPUIxAAAArEcoBgAAgPUIxQAAALAeoRgAAADWO+djw3ssny/NewQAAACc3UKhA96jdkJx7EigM9QMuoN6AQAkivhjEt0nAAAAYD1CMQAAAKxHKAYAAID1CMUAAACwHqEYAAAA1iMUAwAAwHqEYgAAAFiPUAwAAADrEYoBAABgPUIxAAAArEcoBgAAgPUIxQAAALAeoRgAAADWIxQDAADAeoRiAAAAWI9QDAAAAOsRigEAAGA9QjEAAACsRygGAACA9QjFAAAAsB6hGAAAANYjFAMAAMB6hGIAAABYj1AMAAAA6xGKAQAAYD1CMQAAAKxHKAYAAID1CMUAAACwHqEYAAAA1iMUAwAAwHqEYgAAAFiPUAwAAADrEYoBAABgPUIxAAAArEcoBgAAgPUIxQDOHg0BFfvS5C8L6oQ3qK0TZpLZ8vkmqyzY5A2L0+k83legeJR8/uUKtjtBF5bRF/PodTuNM/Fez5p2Jkjt9Jd2Ujsx+ks7+0vtnD7nfGx4j00j0xQKHfCeAZ2jZtAd1AsAIFHEH5M4UwwAAADrEYoBAABgPUIxAAAArEcoBgAAgPUIxQAAALAeoRgAAADWIxQDAADAeoRiAAAAWI9QDAAAAOsRigEAAGA9QjEAAACsRygGAACA9QjFAAAAsB6hGAAAANYjFAMAAMB6hGIAAABYr9ehuKUhqEDZHRrhS5PP/ctRcdnz2l7X6E0BAAAAJLZehOIWNe2t1MzrZ+klTdO6ne8qFDqg+p2rdJM26q6J31JZ8Ig3LQAAAJC4eh6Km97Qz+c+qgMzn9CP5+Upe8hAd3DSkGzlzfuR1s2TyhZWKNjU4g4HAAAAElUPQ3GLGne9qNW1IzX9ppFK8Ya2GiT/TV+Wv/Y5rd91WC0HA5o1Ik0jZgV00M3Ix3UwMFcjfF9R2dbnVTIiU1PKqtXkvtZh5r+91Iy/ReV1x5w+Gqpe2dpFY0Txw3q0OEe+4oAaIq+I78YxpUSVwQYzJ8f7ChSPMq97VGtKpnndPMwySwKqI7QDAABYr4eh+Kj+9Obrah58tUZ99lxvWFtJw69Vvv9D/frNkFqGTlXp0gLp5SVatOE9NQZX6fY5GzVs3kLdOfF6Tcq/ULWrX9SuxkhAPazglm1q9k/S2OHHFFxxlwqe/JTmb6lVqH6XKka9pzWbD3rTGk3VWlH0DS3YM0GB2pBCoVptmf4XLcm7SytiunA0b/6t9o15TLWhkGoD90iV83X/C3VecAYAAICtevdDO99gfbqjOSSdp0EX/Z0O7wnpIw3U0Nz7tXSqycWrvq/7Fj6h2qx7tOTOq5WiCzS+qFj+5m3aEjwcfm3j29pS9aH8+ddqeFON1q+ulX/+PBVmppr5DtGY2d/VfH9yeNroWevRmj//a8pMcRqUqszCeWaaWq1eX6PoT/78BSrKzTTLTFKKf7Km+6Wa197Rn73RAAAAsFPvQnHosP7W0WnWlqM68uf/1uArfCb2Gkk+5ZYu1NT9/67NtVmat6RQ2W6ANaO8s8qVy19SXYsJucFtqmoerfyxw9Typ6B+3Zyu60dd2trYpPOVPvJC78lxHarfp2a9qtKJl3tdI8xf+kSV1jSr+dARHfWm1EWDWkO8F9oBAACAHobi83T5VZ9T8uE39NZ7x7xhbbXs+72qai7Ul67yaUB4iI42hFTf7Dz+QHtDja3dFpIylH/f15Vcs0U79n0Q03Wi/a4Z7Uq+XRVvO10nDrT9eypPQ7xJAAAAgPb0MBQnKXX0NM3M2q1nX9od8wO5iCOqeen/qCb5Bk3KHhwe5NytYuET2j+1VD++91K9vOBH2nDweHicM7/sG5Sf/KqWLX5I5ZGuE6Z1Ay7P1peS6/XKWx+0huiWv6h+94fek4G6OH24kmO7XwAAAADd0MNQbKRcrTtXfEdpq2/VV0vWKdgQDrjhu0Dcr1vKpHnr7tOEVGcRRxT8+RKV7Z+ipaVFyr9roeYN26gFi1727kZhpPpVMHOMmrdt0jav64TbOHd4lmqWlalir9M7uFF7K8q0rMY95WxEAvqHqvzhKm1323FcDdWrVDwiU7nle/khHQAAAE6p56HYvDQlc4ZWv/Irzbpgm27Juczty5ue4/xnHlP05NZfaF72IDNdi5qCFVpY9oGmLr1fuUMHhgP1kns0zL0bRcgLrd5t3JyHbbpODFL23Ce1/q7/p2WTsswyxmhuXbrysyI/tDNSzLDytVp89esqdNtxmXIKq3XF0l9pdWFmb94kPmkNARWbuvKXBXXCG9RW+HZ7Pv9yBdud4ISZxWxTE5NVFjz5moar18swEqKdfTGPfu6MrKM+2JbUbYz+0s4EqZ3+0k5qJ0Z/aWd/qZ3T55yPDe+xaWSa2w/3E9O4XSWf+7Z2z9+gQNEpwmzLXpXn5WrZyJ/p9cUTlOoNxpn3idcM+hXqBQCQKOKPSQl0EvWIgk+vUKW+rvvyM1ob5gRl5z/3KN2qBveUcqPqNqzTszVZmlngJxADAACg1xIjFLun469U3urBeqDibo13+yF7Uj+ve9eV6uqddysn3bndWpYmrvof3RJ4UnPd7hkAAABA7yRW9wn0O9QMuoN6AQAkigTuPgEAAAB8MgjFAAAAsB6hGAAAANYjFAMAAMB6hGIAAABYj1AMAAAA6xGKAQAAYD1CMQAAAKxHKAYAAID1CMUAAACwHqEYAAAA1iMUAwAAwHqEYgAAAFiPUAwAAADrEYoBAABgPUIxAAAArEcoBgAAgPUIxQAAALAeoRgAAADWIxQDAADAeoRiAAAAWI9QDAAAAOsRigEAAGA9QjGAs0dDQMW+NPnLgjrhDWrrhJlktny+ySoLNnnD4nQ6j/cVKB4ln3+5gu1O0IVl9MU8et1O40y817OmnQlSO/2lndROjP7Szv5SO6fPOR8b3mPTyDSFQge8Z0DnqBl0B/UCAEgU8cckzhQDAADAeoRiAAAAWI9QDAAAAOsRigEAAGA9QjEAAACsRygGAACA9QjFAAAAsB6hGAAAANYjFAMAAMB6hGIAAABYj1AMAAAA6xGKAQAAYD1CMQAAAKxHKAYAAID1CMUAAACwHqEYAAAA1iMUAwAAwHqEYgAAAFiPUAwAAADrEYoBAABgPUIxAAAArEcoBgAAgPUIxQAAALAeoRgAAADWIxQDAADAeoRiAAAAWO+cjw3vsXy+NO8RAAAAcHYLhQ54j9oJxbEjgc5QM+gO6gUAkCjij0l0nwAAAID1CMUAAACwHqEYAAAA1iMUAwAAwHqEYgAAAFiPUAwAAADrEYoBAABgPUIxAAAArEcoBgAAgPUIxQAAALAeoRgAAADWIxQDAADAeoRiAAAAWI9QDAAAAOsRigEAAGA9QjEAAACsRygGAACA9QjFAAAAsB6hGAAAANYjFAMAAMB6hGIAAABYj1AMAAAA6xGKAQAAYD1CMQAAAKxHKAYAAID1CMUAAACwHqEYAAAA1iMUAwAAwHqEYgAAAFiPUAwAAADrEYoBAABgPUIxAAAArEcoBgAAgPUIxQAAALAeoRgAAADWIxQDAADAeoRiAGePhoCKfWnylwV1whvU1gkzyWz5fJNVFmzyhsXpdB7vK1A8Sj7/cgXbnaALy+iLefS6ncaZeK9nTTsTpHb6SzupnRj9pZ39pXZOn3M+NrzHppFpCoUOeM+AzlEz6A7qBQCQKOKPSZwpBgAAgPUIxQAAALAeoRgAAADWIxQDAADAeoRiAAAAWI9QDAAAAOsRigEAAGA9QjEAAACsRygGAACA9QjFAAAAsB6hGAAAANYjFAMAAMB6hGIAAABYj1AMAAAA6xGKAQAAYD1CMQAAAKzX41B8Irhcfl+afL5bVF53zBvaqqWuXLnu+NkKNJzwhia69xUoHiVfcUAN3pCE1xBQsW+UigPvewPi9cP3BAAAcIb1wZniXarasV8t3rOwY9q3Y4tqvGf9xz8o76m3FHoqT0O8IQlvSJ6eCr2lp/L+wRsAAACA7uplKB6srKwLVVP1e+2LTcUt+7Wjqs6MS/cGAAAAAImrl6H4Ek2cWaypdVu0Y19rF4qWfb9XVd31mn7zld4Qx3E1BAMqK86Rz+1W4fxNU0lltRqigdpMU71KxSO88SPu0KOP3qERkS4YbleBHBWXPa6SKZmt8wjsVZM3B7U0KBhY3jqP+GU01WlrmTPP1mWUba3zXh/b1eCEWdxsM01s94+4Ye21x8xv5etBvb4ysoxMTSkJqK6p7bn0WC0N1aosmRZ+vfkbUbxcgWCDe/a95WBAs8x7GTEroIPuLI7rYGCumfdXVBY8cnL3iTbvz1n2OlUf+O/wOFf8dghPE2w47o0HAACwT6+7TwxIv07T8xtiulCEu07U5X9B1w4e4A5xtNT9UjPzlmjPuGdUGzqgUP0urX/gIlWVzNNPfvuRM4WagqtUVLBGmr/JTPOudlaM0d41m9QcnoXnoDZv+rPG/KRaodDbCswboMo5i/SC26/5iIIr7lLegj9qXKDWjA+pdsvNOrTkVhWtqDbB9yNtX3qbbtv0WT25810zvlZb5n9Kq297yHt9T8S0p3aTFo3drce+9g3960ff1Cv1ZvmBe6TK+br/hbq4LiaepmqtKLpVSw59SeudNpn1UjFqjxbk3aUVJvQmDZ2q0qUF0stLtGjDe2o06+j2ORs1bN5C3Zk9yJtJhHn/P/+ueX+XaulW8/7rX9UPLq5TVW1kDXrrOHY71FZp+qEVyitapeApgjsAAMDZrA/6FJ+v7EljVRfpQtG0Wy8926D8SSP1mfAErqSMIm0I7dRTRVcoxR0wRFd/8Z+UoUYdOvJfZsBh7Vr/nGr9d2t+oTPNQA0ZU6T5869zpo6RLP/0W5SbkWoeD5L/pi/Lr916bc+HUmON1q+ulX/+PBVmOuOTlJL5NTOP0apd/aJ2NTbryKFGMzxVqSlOYE9VpgmD74TWqSjjXPO8J2LakzJcY8dlmGGTNOvu6zQkySx/1DhNHtys0F+b2wnFLWrc9aJW1442bSzSmCED3fUyZvZ3Nd9fq9Xra8zaGaihufdr6VSTi1d9X/ctfEK1WfdoyZ1Xh9djrMj7j7THmVfRDOUne+NPWsdGyhUqnH+3/LXPaf2uw+5UAAAAtumDUJyk1OwblO92oTgaDnn6sgpGD/bGx3C6NrwYUCBg/spLNHXig60/xjsR0pu/rtfg60fps9FWDdTF6cNN7Iz1d7po0HnRhid9epAu8h63HKrX7uZm1ZROVLrXFcHnu1wTS1+Vmg/ryNFL9IXvfEc37n9EeVk+t5tCVWBjL7sOxLZngD496O+lwZfJd0HrWfKOHdWf3nxdzYOv1qjPxoTypPOVPvJCNe+u1yEnSSf5lFu6UFP3/7s212Zp3pJCZaecvOlO/CmoXzen6/pRl7Zu2NThGjPW2xYtf1H9bvPloeZBTUyPrJ80pbvbIfLlBAAAwD4nJ6ueSL1Sk9wuFLtUvWWHMqZPlj8utLU0bFXp1OuU90S1jjgDBk3WisD35XfH9qV0zaioUcjpGtDm73HlDRmolMwZeuqdWm2teDJ89nVBsfJyClS6/WD73Rs+Ef/lndGOaNHRhpDq3V4QH2hvqLFXbU2esVZvn7R+uIMFAACwV9+EYg0Od6FYu1iPVg1R/thhcTM+pn0b16h8/9dV8dwPVJSXp7y8cbqkcb/qvCk0wKervpSuw6+8pfeiie+4DtXvi+tT3LGki9M1MrleVVveVmykPFmqMiZMU17+fXpqz1Yt8v9R5Wt36s/e2I4d08H3oi3uA+fp8qs+p+TDb+it92L6NLcc1ZE//7eSR6brYmdFNr2hny98QvunlurH915qgvyPtOHgyWe3B1yerS+Z9//KWx+0hmZvXq7IGeiqbQo2Js5XAAAAgE9aH4VirwvFB3tUmzFJY4fH98/1ukE0v6lt7l0VWtRUt0HLfvhvMYF3sEYX3Kysmp9qWcUeNTnT7H1ey5a96o3vglS/CmaOUXPlj/SYd+a3peF3WuncaSG3XHUnQgrMytGI4lWqdrtMOO3YqddMzvWPGxHthhGWpPMGDVayduqljc7dLZw7Y6zVT1fv8cb3BbPeRk/TzKxd5n2Wh9vU0qDqxx/RsposzSzwm/ju/Hhuicr2T9HS0iLl37VQ84Zt1IJFL3t3o4jhvv8s1SwrU8Ve87UgOq/IWvbWcfO/6YePvRK+I4czjXunjPb/ExYAAAAb9FEoNtwuFJny51+r4SfN1YS/8Xer4oGL9HxhjtJ9PmXdW62Mmd/WjcmHtaN6nxrNNCnZs1S+/nZp2WRlOdPMfVtX5F/lzaMrBil77pMKLB6lne5y0pSe889664qFCqz+pjIG+JT70BNaePGvVZBzmXzOMiY9p4sXrtXqwsy4lRFu87rFk3Sg1GnPZbr+Z3/T57vVni5IGaO55Wtb25Q+WoVvXaGlgSc1NztVTcEKLSz7QFOX3q/coQPN9FfrziX3aJh7N4qQG/xbee9/4fl6dlKWmdd1+t6hDOVnRXple+s4UKqrd96tHKdfcXR5P1Jhj39seBq5t5xLk78sqPb/X0TvNnr+5Qq2O0HkNnqTVRaM3rivrV4vw0iIdvbFPPq5M7KO+mBbUrcx+ks7E6R2+ks7qZ0Y/aWd/aV2Tp9zPja8x6aRaW7/0sRxTHXld2jisuGqeP0hTUjtuwyPvpF4NYNERr0AABJF/DEpgVLmR9peMk6+KQ9re7Rrw0aVP7tbWTOnaTSBGAAAAKdJAiXNCzT+3jItvvp1FUa6Nkx8WrrlaZXPHXPyPXkBAACAPpLg3SeQ6KgZdAf1AgBIFAncfQIAAAD4ZBCKAQAAYD1CMQAAAKxHKAYAAID1CMUAAACwHqEYAAAA1iMUAwAAwHqEYgAAAFiPUAwAAADrEYoBAABgPUIxAAAArEcoBgAAgPUIxQAAALAeoRgAAADWIxQDAADAeoRiAAAAWI9QDAAAAOsRigEAAGA9QjEAAACsRygGAACA9QjFAAAAsB6hGAAAANYjFAMAAMB6hGIAZ4+GgIp9afKXBXXCG9TWCTPJbPl8k1UWbPKGxel0Hu8rUDxKPv9yBdudoAvL6It59Lqdxpl4r2dNOxOkdvpLO6mdGP2lnf2ldk6fcz42vMemkWkKhQ54z4DOUTPoDuoFAJAo4o9JnCkGAACA9QjFAAAAsB6hGAAAANYjFAMAAMB6hGIAAABYj1AMAAAA6xGKAQAAYD1CMQAAAKxHKAYAAID1CMUAAACwHqEYAAAA1iMUAwAAwHqEYgAAAFiPUAwAAADrEYoBAABgPUIxAAAArEcoBgAAgPUIxQAAALAeoRgAAADWIxQDAADAeoRiAAAAWI9QDAAAAOsRigEAAGA9QjEAAACsRygGAACA9c752PAey+dL8x4BAAAAZ7dQ6ID3KC4UAwAAADai+wQAAAAsJ/1/0QXv1pPTNxoAAAAASUVORK5CYII="></p>
<div class="marks">[4]</div>
<div class="question_part_label">g.</div>
</div>
<br><hr><br><div class="specification">
<p>Iron may be extracted from iron (II) sulfide, FeS.</p>
</div>

<div class="specification">
<p>Iron (II) sulfide, FeS, is ionically bonded.</p>
</div>

<div class="specification">
<p>The first step in the extraction of iron from iron (II) sulfide is to roast it in air to form iron (III) oxide and sulfur dioxide.</p>
</div>

<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Outline why metals, like iron, can conduct electricity.</p>
<div class="marks">[1]</div>
<div class="question_part_label">a.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Justify why sulfur is classified as a non-metal by giving <strong>two</strong> of its chemical properties.</p>
<div class="marks">[2]</div>
<div class="question_part_label">b.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Sketch the first eight successive ionisation energies of sulfur.</p>
<p><img style="display:block;margin-left:auto;margin-right:auto;" 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" width="480" height="394"></p>
<div class="marks">[2]</div>
<div class="question_part_label">c.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Describe the bonding in this type of solid.</p>
<div class="marks">[2]</div>
<div class="question_part_label">d(i).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>State a technique that could be used to determine the crystal structure of the solid compound.</p>
<div class="marks">[1]</div>
<div class="question_part_label">d(ii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>State the full electron configuration of the sulfide ion.</p>
<div class="marks">[1]</div>
<div class="question_part_label">d(iii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Outline, in terms of their electronic structures, why the ionic radius of the sulfide ion is greater than that of the oxide ion.</p>
<div class="marks">[1]</div>
<div class="question_part_label">d(iv).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Suggest why chemists find it convenient to classify bonding into ionic, covalent and metallic.</p>
<div class="marks">[1]</div>
<div class="question_part_label">d(v).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Write the equation for this reaction.</p>
<div class="marks">[1]</div>
<div class="question_part_label">e(i).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Deduce the change in the oxidation state of sulfur.</p>
<div class="marks">[1]</div>
<div class="question_part_label">e(ii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Suggest why this process might raise environmental concerns.</p>
<div class="marks">[1]</div>
<div class="question_part_label">e(iii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Explain why the addition of small amounts of carbon to iron makes the metal harder.</p>
<div class="marks">[2]</div>
<div class="question_part_label">f.</div>
</div>
<br><hr><br><div class="specification">
<p>Magnetite, Fe<sub>3</sub>O<sub>4</sub>, is another ore of iron that contains both Fe<sup>2+</sup> and Fe<sup>3+</sup>.</p>
</div>

<div class="specification">
<p>Iron exists as several isotopes.</p>
</div>

<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Deduce the ratio of Fe<sup>2+</sup>:Fe<sup>3+</sup> in Fe<sub>3</sub>O<sub>4</sub>.</p>
<div class="marks">[1]</div>
<div class="question_part_label">a.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>State the type of spectroscopy that could be used to determine their relative abundances.</p>
<div class="marks">[1]</div>
<div class="question_part_label">b(i).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>State the number of protons, neutrons and electrons in each species.</p>
<p><img 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" width="502" height="151"></p>
<div class="marks">[2]</div>
<div class="question_part_label">b(ii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Iron has a relatively small specific heat capacity; the temperature of a 50 g sample rises by 44.4°C when it absorbs 1 kJ of heat energy.</p>
<p>Determine the specific heat capacity of iron, in J g<sup>−1 </sup>K<sup>−1</sup>. Use section 1 of the data booklet.</p>
<div class="marks">[1]</div>
<div class="question_part_label">c.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>A voltaic cell is set up between the Fe<sup>2+ </sup>(aq) | Fe (s) and Fe<sup>3+</sup> (aq) | Fe<sup>2+</sup> (aq) half-cells.</p>
<p>Deduce the equation and the cell potential of the spontaneous reaction. Use section 24 of the data booklet.</p>
<p><img 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" width="651" height="204"></p>
<div class="marks">[2]</div>
<div class="question_part_label">d.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>The figure shows an apparatus that could be used to electroplate iron with zinc. Label the figure with the required substances.</p>
<p style="text-align:center;"><img 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EOWgAQkIIGVQqlQ+mMwIQGFckKYFiUBCUhAAkdDQKFUKI9msB5DQxXKY+gl2ygBCUhAAlMTUCgVyqnH1KLLUygX3f0GLwEJSGCxBBRKhXKxg38XgSuUu6BqmRKQgAQkcOgEFEqF8tDH6FG1T6E8qu6ysRKQgAQkMBEBhVKhnGgoWQwEFErHgQQkIAEJLJGAQqlQLnHc7yxmhXJnaC1YAhKQgAQOmIBCqVAe8PA8vqYplMfXZ7ZYAhKQgATGE1AoFcrxo8gSNgQUyg0KX0hAAhKQwIIILEYo//Zv//vqb/7mv66+851vr743QCLLa5AGkwTqCEwhlP/wrW8dzFglnqatLn7zJCABCUhgmQQWIZQf++hHN5PiG97wutVff/3ro6RSoVzmD0ufqMcK5ecfeWQzVinrr558cq9jtUkm/RnoMxo8RwISkMByCJy8ULIyWZ0Ur7vuTXudpJczvJYXKWOtXM3e5jUrk9Wxyi9A25RRPXes+FXbU75fXu8asQQkIAEJNBE4eaGsrvhkQqxOvNu8HztJN3WG+cdPgLGxzVgqz+WRjIxP98232uvY9B05Dz74wOrcuSsbT3/xxZ+u++D8+ecaz+kqg2tpI2U1JdpAOU2pq4wp2tmnjLHtJL6uMrp4nlI7u2Lt6vc+PLvK6MPzVNrZJ9au8dnFs0+fdPGcq51N/99MlX/yQukK5VRDxXL6EEAkSknc5rUrlH0Ie44EJCABCRwigZMXSib0Bz772c3KD7e7kcxtJvrquUiDSQJ1BMYIJeOMZyYpg43b3axaVsffNu/HjtW0pW5fF795EpCABCSwTAKLEEomYD7dzaS4zWTcdO7YSXqZQ20ZUU8xxhirY0UyY3fsWOX6pm0ZPWqUEpCABCTQh8BihJIJdorJPuX0ges5yyMw1RiLEI7d054xqUkmx5Y7pk1eKwEJSEACh0dAoRzwnZROpoc3kA+lRYyNsRI45fVjxyrXN22Hwtx2SEACEpDA/gkolArl/kfhCbVAoTyhzjQUCUhAAhLoTUChVCh7DxZP7CagUHYz8gwJSEACEjg9AgqlQnl6o3qPESmUe4Rv1RKQgAQksDcCCqVCubfBd4oVK5Sn2KvGJAEJSEACXQQUSoWya4x4fAsCCuUWsDxVAhKQgAROhsCihTLf98d3/lW3tk/aIg37Si+99NLqhRdeuGD71a/+376a1FlvXXvJO9QEy7o2w74r7Usoq+M378eOVa5v2rpYeFwCEpCABJZDYDahZFK67bZbVo888rn1l4y//PLLvSlzbZvg9TmWLzb/4L33rt761rdsJsn3vvc9q3PnrlpdccXrV7feesuK9+94x9vXxy+77NLVe95z24q/B17+dR3aM0dCYL75zf+x+tSnPrniL/xQ75vf/O9W99xz93q75ZZ3ra666ooV+yuvfMP6+Fve8ubVBz94z5rxPiTzBz/4/urxx7+4ev/7//2G8Z/92ftWV1991eptb7v+TNuJh414vvrVJ1ZcO3eCURi/8Y3n1u254oo3bNpJm9/0pmtXd91152bc0Bcw5roqY+LpMx7HnIMsMiYZq/w1Hep8/esvX7397Teu88i/7bZbV9dcc/WmD/jZe/TRz68Zb/uzl36q7ufuK+uTgAQkIIHDJTCbUILgn/7pn1avfe1rVjfe+Lb1RIco9VmpGjNJM/l+7KMf3UysyCJ5mdD/9E/fvEIc+TvKZR51Pvfcf1v99de/vv7TjQgb4slEzrFdJSZ75PfWW9+9lkQk4AtfeGwtDuUKWQSZfRLHEYyHH35oLaG08wMfuGtdXs7ZxZ56aScihth8+MP3rfuVWDgGO44nkR/B4TVjAKH8kz+5dvW61712fW5V1HLtVHu43X33XZtxGPn69a9/tamCNtNO2pjEdTB+9tln1u0ktne/++bNL0ljxmrGX92e8fm5v/iL1VVXXblCfPlzoozNp5/+xro9/MnGXEcbGecZ97QdxufOXbke67SR2Pr+7HF+3RYm7iUgAQlIQAKzCeV3v/svq0svvWQjFgjDk09+dXX55ZetRYJJsJy4y64ZMkkzwTKpMvkz+SI61XJY7XvNa159RiY5/+KL/3j1hcce20zQkclvfOO/bCbphx76D70m5DKOttfw+NKXHl8LN6th8CAhkzAqZZI8Ysk5nBe+Zd7Pf/7z9bWsvrIq+8wzTzcybmtb0zFWFFldhM/99390zbKsP20qZRJh4/wHHvjMmWJvuumdq+uvf+vqxz/+t42o3XHH7ZOuWjK+vva1p9YrdzfffNNGAmkPfX7+/HObNrGieu2115zhBXd++Sj7IjFSHuXQL+UvJ5G8ofvyFyJ+fh5+6KHNuPzaU0+tf6ZKmaRuxvC999yzPo/2kG644fp12+HPWGMsMK5gXvbZBsAfXnB901Y91/cSkIAEJLBcArMJJRM2K5NJTGxMaOQxoUVMHnzwgQskggmtz4TMis19H/rQ6vLLX7uWSSZaJlgkgJXIspy6lclIZymT5NF2bm+mDZlgOYaocayUjMTYtWdiT+yU+epXX7z64Q9/uLkMgaFupCUpMsk+ieOcV+aVfDmP1ShWhKkHmUMGmwQ+5dbtiZNb2sh4Yv/nf/7fF9SfNjX1eVk25zAWaHMSj0YQE1JHPaxgDmFMjDBO7IyFkieyDZNSJsm75JKLVgh5Ul1fJMZwp30ZG7ff/t5Vxl/GTd89j1c8/sUvrh9zQA6Rbcr9+P33b8YgMgmfMq8c66mL6+r4Jm5+3liFRYZZ2a4+dpB46vZh414CEpCABCQwm1D2EQvEgVUYVnuYwJBMVgJ5za1mhJEVG/a8Z+O2Hs+McQ4ieeONN2yed6xOsJzDRDtGJpnAKSdSwgR8770fWLcbwaTNrP5kQ+TYkM7kcRuaWCkH0UGaeBSgFKo6gSGPayIwDN+q1JBXlckMc/qAerhNSjspi2cEaX/ahnylzclD5jif29FsvOacpvrTpj59Xic71dip6x3vuPFM/bQp7Ut7aXvyPvjBe9eiRIy0l1vaVcaRqilkMiyoD9lGJu++6/e31LlNnWdxGbPIIuOYLeOY/bvedfP6lx/GMeOacZ7xVopjX5lkrNOeqqzXxZ1fnCKvMMvPHmXUbRlX7iUgAQlIQAKzCWVQt8lOOfGxsvTxj39svQrDZMaEywSNDCKdTHyZnNn3Xa3pK5PUSZnlyiSTOnkcS4o8IUGsOCKYDzzw2fU5rPowMbOxKki7eY4N8clqWx+hoq4pZLLkS5kRC1apImI8n8ftXtrKLfjkpy8i0lxfxl7lMZVMVmOHMQIZxohaE+NIbx3jxF7KJP06ZGWyZEEZWR3MLzQ8G4pgMk7ZkDe2W2559/pxDPIicl/+0pc214+VScY67Sl/UekTd/VnjzLqtvS5ewlIQAISkMCsQtlXJumWcpUqk/TYCZZyqh/AYWInv7zNjaSQVyeTrA5xjLQPocqQrat7G751YsHKKbGNlapdyeQcsW97m7scB8QNP4QyMonURTDZ1/1Ck19UGFs5d+xYTz0Zq7Szrc+b4ub6pi394V4CEpCABCQwm1BuIzulTNJFTGhTTLCUw0SfSZuVI/LqZPIjH/7w5jwEk5XJTPhcUyd0yTt0oeKrhYihXJ2LTJJXygX5xE5sSYmTfkpK3jHH/rnPPZxw1p+OHxJ3xlie281Y24dMMtZpD6mtz9vi5vqmbQPLFxKQgAQksHgCswllJqUQRzCTx2tSmVfKTs674473bSSP58zIZ59JGzHMucnLpFrml3ncbsy5OaeUybY8PjCRxOucmzxiqOaVMfaN+777PpQi15/gpcyy7iH18BxlUtpYigXH6vKTV9Z/arEnxpJH8rriznnsM67K8cZr8su88heaXD92rKeelMe+q89zbl3cOVbuM37cS0ACEpCABGYTynI1C5Hieb661azqc365jZgJksm47hZhnw8qMBlSDqtHdbe+WZEqb3PngwplXp5LK1fsqiuqDKus2I2Ju8piF/VwG7R6i5v21+XTF9VVu120iXr2FfvYuBljjM9SJqurlU1jMLeppxjrpbRWWdbFWJeXn71SIsvX/vcpAQlIQAISCIHZhDIVbiuTTIZMYpmgh8ok11NOX5nk3KpgMuGTx7GkUxMqbnE3ycWpyyT9WpXrbSWaMjJWI46Mm2pe9ReaXcgkddCerIQzZuv6ti1ujjVt+RlwLwEJSEACEphVKIfIJNcwoTEhj5FJJnfKqU7kdauQdR/KiUyWH8o5RZmE0VipgkvS0D7P9btgXCdVeYa0fH50W5mkrRmrhyCTEcqwHBI38TRtKde9BCQgAQlIYDah5KtI+BAMk3QSefxd5OotuU984s/P5DGhfeXLX16vDuaDMQgmXwCN/JS3GPlKHr6up1wVIo/veqSc8nYi319ZXYX86Ec+sj6vfI6S7xXkvNRNOZRJ3eWtb74KiK/bKYVqTNxw+vu//5+96+Hrfvrw5Wt2qtLIF4kTV/VDOXxPZXVl8lRjL58dHBp3xgZfv1Q3Bqu/0Nx1550X/JIzxVhPPbSH1NbnbXFzfdOWn2P3EpCABCQggdmEMn+7OcgRLfKqfyu57u8nM6HxYQgEMrcOeU0e3++XPEQnf8O4mkc+5SSfL44mj2uSV7cCWq5M5jzKQVrzXZLExGvyKC8pMZZ/ejB5feKmrDnqqVsFJIa6Fbq52jRXPXWxj4mbsdE2Bokr46huDDKepxjrqYf21P1M9Y2b65u2jHP3EpCABCQggdmEcoxUMaGNlUkmWMphMq+byPvKJBM+5SiTv//hOTWRHiOT/LLA2GB8RRoZdwhm9ZeXujE4tUzSBtpT/eWlr0zmZ4Yy6jb/+5SABCQgAQmEwGxCmQqHrNAxmWWCHrIyWa7W1E3kdTJJneVtburPhM+xpFMTKm7hj5UqBGbMLxD7WpVNn5ePMTB2tmlPOVb3LZOMddrDz1xSnUy2xc2xpi1lupeABCQgAQnMKpRDZBJhY0JD6MbIZFZrqitFdTKZD97kmclSJmkD7SGdokwi0XXPTG4jVccok0gk/TpGJok7Y/UQZJKxnrHKeK2Tya64ub5p879PCUhAAhKQQAjMJpRDZZKGMqGNlcms1mS1EknkS82rq5BIJHnlF6Z/5tOfXr+nDRHTY5bJZ5995gJpRCyIG+kopeqJJ76yfqaPeJNONfbyS8uHxs1YPRSZpB20h9TW521xN8lkys2YcC8BCUhAAssmMJtQchu0+iwXKzrVPCbB6moYk9e2H8ApxTG3uSkHISxXHPnrIcmLTLJqmby6FUzKoY3UkRRhPvTVufB9/vnn0/TaL2HnYN2K1jHLZN/Yx8TN2NjnM5MZ6xn/tGdM3FzftG0GkC8kIAEJSGDxBGYVyvJZrr4yicAwofH8YiSPCZJJm8mzmle9pV1OsJTD+XkWMiuO5PWVydzypg1JxyaT5WpjuTKZeNiPkarwqP6ysE2fzyHsdbGPjZsx1jYGM17rxuAUq/DVumlP9Re0beLm+qatHC++loAEJCCBZROYTSiHyiSTIRNaJuKhMsn1lFM3kdfJJLe8q7fDM+FTTlLk6VhWJrtkEtkYK1VjVqPnWgGtkypWwelzjiVt2x7GBmM047X8hSZ5dWMwY4tjOW/MWKcMyqI9XX3eFjfXN21h5F4CEpCABCQwm1AG9ZBVKiY0JsixEyzlMHkyeWfSrpNJ8jiXfc4rJ3yOkU5RJhGqsVJ1jCuTSCT9OkYmiZsyMmb2LZOM9YxVxmudRHfFzfVNW36m3UtAAhKQgARmFcohMkkXMaGNlcms1pQyyfOTyFP5zGQEkzojBpzHn2jM6hHHjlkmeX6SuFmJTIps8JVBpVRx7hVXHPfzouUKXVvs9GvS0Lgzbg5BJhnriWlo3FzftIWVewlIQAISkMBsQjlUJukiJrQhz0xGCBHBrNYkj8kWSeQT3MmLTJZ/Mi955Xm0h9WoY7zNjVwhiHyKOamUyeSxT3557jGLdN/Yx8TN2DgUmWRc054xcXN901aOFV9LQAISkMMsUDcAABhQSURBVMCyCcwmlNXboKw4Vj8swMRX92GMTNIRv6xWVj+A0DWRUw5llLevU2bEsU4myxVM6qacY5XJKt/IEyuTZUp+uYp57DLZJ/axcTM2quMyv9CUq+N1YzDjmnGccZm8apldYz3X054xcXN901aOF19LQAISkMCyCcwmlMhIEpMkkxwCmdQkk9Xn0sZMsEyMdRN5nUx+4bHHLrgdnropJymSVRXmMSuyKXPX0hp5KmXy17/+1WZlcmkyef78cxc8CrBtXzA2GCcRun3KJGM97cl4revztri5vmlLme4lIAEJSEACswllUG8rk0gVExoTdIRuzGoNt77zLCRl1snkP3zrW+s6qyuT1MvKEO0hRTZOSSYvv/yy0VJV5TGkzzNedsG4TqoQafp1rERnrDK29i2TecwjLIfETTxNW8p1LwEJSEACEphVKIeKBRPaWJnMak0pk/lQTnmbG5m87LJL15NoVpnIi0ySR3t2ITopc9crk/mARnVlEpkkr5QqRAtB3HWbDiF2+jVpaNyUcSgyyVhPTG19nnOIvRo3x5q2sHIvAQlIQAISmE0oh8okXcSEhtANXZnMbW7KiSSSx4dy3vWumzd5kck6wbz11ls251EOklVdiUO6qnlj4o5kVcscU08+oHHHHbdvRj8SEZncZP5BLsi/8873b7J30aaUuWtp7Rt7eAyJm7FxCCuT+cWJ9oyJm+ubts2g8IUEJCABCSyewGxCuc0zk1WxYEIbK5NZrUEoI5jlhx/aZLIUTASR9kwpeXMKFf1Q8o08lauV/FTU5aedpxz72LgZG9xqZoyVv7xUH7XIins5BpM3xVhP3bSnT583xc31Tdvi//cUgAQkIAEJbAjMJpSskiTxmkmOCTQpslLKTvKY0Dg3k2TfT7hGHMvVmuSVE/k2MslkT3toWxJtrkoW7R0j0ZRXLXNMPWFe8q2TCGKqy09fTNmmlFm2KXlT1tM39iniZmwcikzSDtpT8q2LsS4v/cD1TVvGv3sJSEACEpDAbEIZ1Jnc+8okYsGENlYmuZ5yWCnqksmcW12ZRCYjlIlnjORl0i4n/OTtQ6iIiZXK6u3vXbQpZR5S7IyPcqU2bdymL8qxml9e8gsN44pxzxgqx2DyyOf1FGM9ddOepDpx5Fhb3Bxr2lKuewlIQAISkMCsQjlEJpnUmdCYZIeuTHJtVmvKibxuZZJzEcnUyfvqhM8xkjJ5y5mVWjgd66osIpl+pW+HyCTjO+MmQrdPmWSsJ6YmmeyKm+ubNv/7lIAEJCABCYTAbEI5VCZpKBPaWJnMV6ggiJHEG25424oteeyRST7ljWzyPtJ53XVv2qwe0Z5jlUlE6aab3rneMgjYZ2US8UiKhFx//VvPiOOpxz4mbsbGocgk45f29O3zuri5vmnLOHEvAQlIQAISmE0ot3lmsnqLkQmtejuQlZ8+H37I5J7VGibZrDiWq5VtMlkKZibpahuPYXUuq27lbWZ+BNpkktvfpWQes0zSZ12xR6qGxs1Y3dcHcMqxzjgtx+rQuJtkknyTBCQgAQlIIARmE0qEK6lObJJXFTUmQiYvrs8kOUQmM7mOlcmIKe1NUib7/9WjUmza+rw6Dvoyzkp4XT1lHn1XFemxMplb3vu+zZ2fE5jxszMmboUyP+XuJSABCUigjcBsQplGRCLKSS55VYngHPKY1DJJDpXJCGX1AxHkV29z59zqymRuu9OepL6ikxi3iZtrkvrWM0aoqIsvNWd1bugKXeqnvUnHEjv9OjbucqzCoDreklddcc/Y4vgUYz31lGOV/qhKNHltcXOsaUv/upeABCQgAQnMKpRDxYIJjUl2jEwywVJO121u6uFPLnJunqMkr5zwOUaizEP/EEodc9peJxbI5MUX//FoqYJLUl39yWv6BYLjSX0ZR2TrhL3Mo9ym2OnXsbf3KYPxQrv3LZOM2YzVoXFzfdOWPnIvAQlIQAISmE0oIxHl5J68LrFgQhsrk0zulMNkn+2uO+888wEc8pFJpOoLjz22OY8P7lQ/lNNXdBLjkLgZnn3r2UaoPvGJP79AGiOT/L3nUqr4AE/1Qzl923RssZ8//9zmf4ShcTPGDkUmGc+0h9TW521xc33TtoHlCwlIQAISWDyB2YQSaRwqVUxo234AJ9JYTu6Uk/xyxTF5kcmvPfXU5rym2+HHujJJH1QFvpTJ8ieibiXvmGWyb+xj4maMHcLKZMY07RkTN9c3beVY8bUEJCABCSybwGxCOVQmERgmND7Bmkkyn2YtP/yQvPKWdimTXEs57MfIJHVSDiuCSVkdpL6kQ1yd6ysWxDBGqo459rFxMzbqxuBcz0yWdWfM9/kFoilu4mnaMtbdS0ACEpCABGYTyqCObFQnuTrZyWoYE9pYmczk2lcmqbP6oZzcdudY0qnJJKuVTXJx6quy9Gv1QzkZg31/gSjHan6h2ZdMMtZpDz9zSXWr0W1xc6xpS5nuJSABCUhAArMK5RCZZCJnQkMIswq57cpkZJRyqpN73W3uug/lRCZpA+WQTlEmiW2sVI1Zje4jreFeV0+ZRx/V/aJSJ1XkEXv5/Oi2MkldlMF4OwSZZKxnrMJiSNxc37Stfwj8RwISkIAEJLBarWYTyqEySS8xoY2VyazWMNFHMD//yCPrD+CUz0xGJu+4432b8z7z6U+vLr/8tZvb7rQnUkN5SYmxlJrkbbMiS9lJdfUkr66eMo8yeF+t+9lnn1nHzQdwkiJU7EupeuKJr6yfX61rE+fec8/dq69+9YnVz372s3U9Zf3HFvt9930oOFZtcbf1OWPjUGSSdtAeUluft8XN9U3bBpYvJCABCUhg8QRmE0qkpio2dbLDJFhdpWJCq/71kQhm+cxYJvIyD3nkfVZrIpNZcXz66W9sxDEyyT7n8ZpPfZfSSXtoI/UlRZ4OXajC9/nnn0/T1ytXxIQglon3xF6KZ2T2wx++74xovPrVF68efvihzeXhMbTPU0/JOHl1jMs8GtE2trpib4u7bE9iLOuGI2OtuhKeMcj1GVsZg4zl5GVcD12Fr9ZDe/r2eV3cXN+0bTrbFxKQgAQksHgCswolE3BS24RfXQ1jQptigqUcJu66ibyvTDLhU06XWEQ2DlGoSr5IBPGwL1OdXEToiJ1rqluYHHPsXXGHUWIsZZI8mByKTDLWaU/1F7S6Pm+Ku9rH5fuwcC8BCUhAAhKYTSiZbJO2kUkmQyax6gpOuQqJyDCJl3mcX7da01cmucVdXZnM6hHtSWoSizErsqW4pZ7kVQWGeso8zu/Lt04sWI1skotyVbYUi7ymH8LjGEWaVfCmFdnIMnwTY8k9ebDg3IzX6hgkv24MZmxN8YtT6qYs2tP1C0Rb3Onbun3GpnsJSEACEpDAbEIZ1H1lJwLF5MxkxiSZSbcUR473kUmup5zq91nWrUxye5tzy9vcqTuTNPFEIurE4hiFCplEqPpI1eOPf3HNKKKBbPLs5TGLNLHU3d7vK5PEThkRun3LJGOd9iQ1/QLRFjfHmraU614CEpCABCQwq1AOkUm6iAktQjdUJiOClJMJnw/lUHb5zCQSiVCxQpnzyHv96y/f3HbnmmOWST6gQQwIRlJkkrxSqnh9xRX1z4tGoD71qU+ufvzjfzsKmWyLHQFLaou77RcIuDJuDkEmGeu0hzQ0bq5v2sLKvQQkIAEJSGA2oRwqk3RR04S2z3xkqk0sMrTGxJ1V2rp6yjzq6ltPVnwRjKRSJpPHPvl84jmpKtL0QfJgwuukvm1KnOVKYPLKOFNPmUddfevpG3ufuKk37Snj3ueYbKp7TNxNZZJvkoAEJCABCYTAbEJZTrpUziRX/bBAJGJXYpFJMBNsWU8komnVLsAiEaXUJK8aY1/R2XXcaXvfuDm/jkfiLGOHKXGfSux94w6LU49bocxPj3sJSEACEmgjMJtQMgEnITZzyyR1Mzn2larz559b3/ouBTMSUQpV8k5FLHgOchupilCW/XusIr3UPm+LW6HM/1ruJSABCUigjcBsQplG7EsmqT+TI21IqpMnpIpzlyiT/JUcniHtGzucTkEml9znbWM9PzN1+/wMuZeABCQgAQnMKpT7lMm6lUm+4LoqT4gFUsUEmkQeK5CnsjLZFjd/x7uUya7YS07HsDLZFnsZS1fcxybRQ+OuE8nk5efDvQQkIAEJSGA2oTwEmSyFgecW+fRy+YGTyCRSlZS8O+98f7JqP4zBwWMQqr5xE0+f2MP0lGLvE3cGw6nHHXms24eBewlIQAISkMBsQrmPZybp3nJlMvJT9yGYSESdTJZ5x/zMZN+44VbHoy52mB6LVDEGGQ9JdTHW5dXFTRlLiLtOJJMXju4lIAEJSEACswklMpNUJzbJY5JOykRe5nGs70ReyiTXMRGmHsWiXhrhtI1UwbT6gSTYHsIvEBlH9vlwiY481u3D170EJCABCUhgNqEM6rrJPXmlOE4tk9TPpNhnlSrnLnFlkph5hrRv7DClr5KOVSaX3Of0YVN/14lk8tLn7iUgAQlIQAKzCmXEsVwdTN6uZZJ6mAjLuutW4hgSTK6cmxS5ra7E9V0pTYxl3cmbI+6+Er2tTMKj5HTMMrnkPi/7sDrWOda05efDvQQkIAEJSGA2oYxA7VOqqhPnTTe9c8VWpkgVskmKdF533ZvOrMQdq0wiDH3i7ht7mB6DTPaNfal9Xhd3k0ym38ufHV9LQAISkMByCcwmlNVVsgjmnCt0mQSzClPWzRBokkluAUcwOe+YZbL69Ud1cZMXueiKHabHIpN9Yu8bN4yWELdCSU+bJCABCUigi8BsQrnPlcnUzeSoTL7yoScGR1WiydtGqmB66B/Asc/b+7ytvxXKrv9CPS4BCUhAAhCYTSiDex8rk6mbybHPKhXnc27X6hznndIqFfFEMPvGDif6NCn9G4knP3nlinCT5PVd/aV86q6rp8xrqidxIlNJS+3ztrg51rSFm3sJSEACEpDArEK5b7FgYiylhu6vEwvyOLeUjb6ikxhLqUleWXeT6PStZxdCRdz85aC+MsnKJJySEuexxr7UPm+Lm2NNW/rdvQQkIAEJSGA2oeRvZl966SVnhA5hQ0oeeOAzZ3qCD41cf/1bz3wIhj8HiOggLUnkMdmVApN6yrzUw7lluuGG61eXXXbpGXGkPUjV+fPPbU69+uqrVtdee80F7eHasj3UTV5Zd9pTymTaM1fc1Xra4qa9pUh3xR6mpxD7Uvu8Le4mmUy/b35IfCEBCUhAAosmMJtQtk1MHmteBZKNbA51DCz6f06Dl4AEJCCBMwQUypZbeoc6kdsuJfMQxsCZ/0l8IwEJSEACiyagUCqUjc/IHYK02IbDledF/89p8BKQgAQkcIaAQqlQKpSOgUFj4Mz/JL6RgAQkIIFFE1AolYlBMuHK4eGuHM7RN4v+X9PgJSABCUjgAgKTCiWlzzGZWceyZcb+33//X/A/iRkSkIAEJLBoApML5SHTRERM0xKQ6bQ8LU0CEpCABCRwjAQUymPstQNqs0J5QJ1hUyQgAQlIQAJ7IqBQ7gn8qVSrUJ5KTxqHBCQgAQlIYDgBhXI4O6/8wzOzgpCABCQgAQlIYNkEFMpl9//o6F2hHI3QAiQgAQlIQAJHT0ChPPou3G8ACuV++Vu7BCQgAQlI4BAIKJSH0AtH3AaF8og7z6ZLQAISkIAEJiKgUE4EcqnFKJRL7XnjloAEJCABCbxCQKF8hYWvBhBQKAdA8xIJSEACEpDAiRFQKE+sQ+cOR6Gcm7j1SUACEpCABA6PgEJ5eH1yVC1SKI+qu2ysBCQgAQlIYCcEFMqdYF1OoQrlcvraSCUgAQlIQAJNBBTKJjLm9yKgUPbC5EkSkIAEJCCBkyagUJ509+4+OIVy94ytQQISkIAEJHDoBBTKQ++hA2+fQnngHWTzJCABCUhAAjMQUChngHzKVSiUp9y7xiYBCUhAAhLoR0Ch7MfJsxoIKJQNYMyWgAQkIAEJLIiAQrmgzt5FqArlLqhapgQkIAEJSOC4CCiUx9VfB9dahfLgusQGSUACEpCABGYnoFDOjvy0KlQoT6s/jUYCEpCABCQwhIBCOYSa12wIKJQbFL6QgAQkIAEJLJaAQrnYrp8mcIVyGo6WIgEJSEACEjhmAgrlMffeAbRdoTyATrAJEpCABCQggT0TUCj33AHHXr1Ceew9aPslIAEJSEAC4wkolOMZLroEhXLR3W/wEpCABCQggTUBhdKBMIqAQjkKnxdLQAISkIAEToKAQnkS3bi/IBTK/bG3ZglIQAISkMChEFAoD6UnjrQdCKWbDPY9Bvr++Dz44AOrc+eubDz9xRd/uh7P588/13hOVxlcCw/Kakq0gXKaUlcZU7SzTxlj20l8XWV08TyldnbF2tXvfXh2ldGH56m0s0+sXeOzi2efPuniOVc7m/6/mSpfoZyKpOVIQAISkIAEJCCBhRJQKBfa8YYtAQlIQAISkIAEpiKgUE5F0nIkIAEJSEACEpDAQgkolAvteMOWgAQkIAEJSEACUxFQKKciaTkSkIAEJCABCUhgoQQUyoV2vGFLQAISkIAEJCCBqQgolFORtBwJSEACEpCABCSwUAIK5UI73rAlIAEJSEACEpDAVAQUyqlIWo4EJCABCUhAAhJYKAGFcqEdb9gSkIAEJCABCUhgKgIK5VQkLUcCEpCABCQgAQkslIBCudCON2wJSEACEpCABCQwFQGFciqSliMBCUhAAhKQgAQWSkChXGjHG7YEJCABCUhAAhKYioBCORVJy5GABCQgAQlIQAILJaBQLrTjDVsCEpCABCQgAQlMRUChnIqk5UhAAhKQgAQkIIGFElAoF9rxhi0BCUhAAhKQgASmIqBQTkXSciQgAQlIQAISkMBCCSiUC+14w5aABCQgAQlIQAJTEVAopyJpORKQgAQkIAEJSGChBBTKhXa8YUtAAhKQgAQkIIGpCCiUU5G0HAlIQAISkIAEJLBQAgrlQjvesCUgAQlIQAISkMBUBBTKqUhajgQkIAEJSEACElgoAYVyoR1v2BKQgAQkIAEJSGAqAgrlVCQtRwISkIAEJCABCSyUgEK50I43bAlIQAISkIAEJDAVAYVyKpKWIwEJSEACEpCABBZKQKFcaMcbtgQkIAEJSEACEpiKgEI5FUnLkYAEJCABCUhAAgsloFAutOMNWwISkIAEJCABCUxFQKGciqTlSEACEpCABCQggYUSUCgX2vGGLQEJSEACEpCABKYioFBORdJyJCABCUhAAhKQwEIJKJQL7XjDloAEJCABCUhAAlMRUCinImk5EpCABCQgAQlIYKEEFMqFdrxhS0ACEpCABCQggakIKJRTkbQcCUhAAhKQgAQksFACCuVCO96wJSABCUhAAhKQwFQEFMqpSFqOBCQgAQlIQAISWCgBhXKhHW/YEpCABCQgAQlIYCoCCuVUJC1HAhKQgAQkIAEJLJSAQrnQjjdsCUhAAhKQgAQkMBUBhXIqkpYjAQlIQAISkIAEFkpAoVxoxxu2BCQgAQlIQAISmIqAQjkVScuRgAQkIAEJSEACCyWgUC604w1bAhKQgAQkIAEJTEVAoZyKpOVIQAISkIAEJCCBhRJQKBfa8YYtAQlIQAISkIAEpiKgUE5F0nIkIAEJSEACEpDAQgkolAvteMOWgAQkIAEJSEACUxFQKKciaTkSkIAEJCABCUhgoQQUyoV2vGFLQAISkIAEJCCBqQgolFORtBwJSEACEpCABCSwUAIK5UI73rAlIAEJSEACEpDAVAQUyqlIWo4EJHDwBB588IHVuXNXNrbzxRd/urrooletzp9/rvGcrjK4ljIoqynRBsppSl1lTNHOPmWMbSfxdZXRxfOU2tkVa1e/9+HZVUYfnqfSzj6xdo3PLp59+qSL51ztbPr/Zqr8xQkl/9G7ycAxcFpjYKr/EC1HAhKQgASGEViUUA5D5FUSkIAEJCABCUhAAm0EFMo2Oh6TgAQkIAEJSEACEugkoFB2IvIECUhAAhKQgAQkIIE2AgplGx2PSUACEpCABCQgAQl0ElAoOxF5ggQkIAEJSEACEpBAGwGFso2OxyQgAQlIQAISkIAEOgkolJ2IPEECEpCABCQgAQlIoI2AQtlGx2MSkIAEJCABCUhAAp0EFMpORJ4gAQlIQAISkIAEJNBGQKFso+MxCUhAAhKQgAQkIIFOAgplJyJPkIAEJCABCUhAAhJoI6BQttHxmAQkIAEJSEACEpBAJwGFshORJ0hAAhKQgAQkIAEJtBFQKNvoeEwCEpCABCQgAQlIoJOAQtmJyBMkIAEJSEACEpCABNoI/H/eEYPxym8yAAAAAABJRU5ErkJggg=="></p>
<div class="marks">[2]</div>
<div class="question_part_label">e.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Outline why, unlike typical transition metals, zinc compounds are not coloured.</p>
<div class="marks">[1]</div>
<div class="question_part_label">f.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Transition metals like iron can form complex ions. Discuss the bonding between transition metals and their ligands in terms of acid-base theory.</p>
<div class="marks">[2]</div>
<div class="question_part_label">g.</div>
</div>
<br><hr><br><div class="specification">
<p>Oxygen exists as two allotropes, diatomic oxygen, O<sub>2</sub>, and ozone, O<sub>3</sub>.</p>
</div>

<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Draw a Lewis (electron dot) structure for ozone.</p>
<div class="marks">[1]</div>
<div class="question_part_label">a(i).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Discuss the relative length of the two O−O bonds in ozone.</p>
<div class="marks">[2]</div>
<div class="question_part_label">a(ii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Explain why there are frequencies of UV light that will dissociate O<sub>3</sub> but not O<sub>2</sub>.</p>
<div class="marks">[2]</div>
<div class="question_part_label">b.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Explain, using equations, how the presence of <math xmlns="http://www.w3.org/1998/Math/MathML"><msub><mtext>CCl</mtext><mtext>2</mtext></msub><msub><mtext>F</mtext><mtext>2</mtext></msub></math> results in a chain reaction that decreases the concentration of ozone in the stratosphere.</p>
<div class="marks">[2]</div>
<div class="question_part_label">c.</div>
</div>
<br><hr><br><div class="specification">
<p>Analytical chemistry uses instruments to separate, identify, and quantify matter.</p>
</div>

<div class="specification">
<p>Nitric oxide reacts with chlorine.</p>
<p style="text-align: center;">2NO (g) + Cl<sub>2</sub> (g) → 2NOCl (g)</p>
<p>The following experimental data were obtained at 101.3 kPa and 263 K.</p>
<p style="text-align: center;"><img 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"></p>
</div>

<div class="specification">
<p>Menthol is an organic compound containing carbon, hydrogen and oxygen.</p>
</div>

<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Outline how this spectrum is related to the energy levels in the hydrogen atom.</p>
<div class="marks">[1]</div>
<div class="question_part_label">b.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>A sample of magnesium has the following isotopic composition.</p>
<p><img src="data:image/png;base64,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"></p>
<p>Calculate the relative atomic mass of magnesium based on this data, giving your answer to <strong>two</strong> decimal places.</p>
<div class="marks">[2]</div>
<div class="question_part_label">c.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Complete combustion of 0.1595 g of menthol produces 0.4490 g of carbon dioxide and 0.1840 g of water. Determine the empirical formula of the compound showing your working.</p>
<div class="marks">[3]</div>
<div class="question_part_label">d.i.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>0.150 g sample of menthol, when vaporized, had a volume of 0.0337 dm<sup>3</sup> at 150 °C and 100.2 kPa. Calculate its molar mass showing your working.</p>
<div class="marks">[2]</div>
<div class="question_part_label">d.ii.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Determine the molecular formula of menthol using your answers from parts (d)(i) and (ii).</p>
<div class="marks">[1]</div>
<div class="question_part_label">d.iii.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Deduce the order of reaction with respect to Cl<sub>2</sub> and NO.</p>
<p><img src="data:image/png;base64,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"></p>
<div class="marks">[2]</div>
<div class="question_part_label">e.i.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>State the rate expression for the reaction.</p>
<div class="marks">[1]</div>
<div class="question_part_label">e.ii.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Calculate the value of the rate constant at 263 K.</p>
<div class="marks">[1]</div>
<div class="question_part_label">e.iii.</div>
</div>
<br><hr><br><div class="specification">
<p><span style="background-color: #ffffff;">Copper forms two chlorides, copper(I) chloride and copper(II) chloride.</span></p>
</div>

<div class="specification">
<p><span style="background-color: #ffffff;">Two electrolysis cells were assembled using graphite electrodes and connected in series as shown.</span></p>
<p style="text-align: center;"><span style="background-color: #ffffff;"><img src="data:image/png;base64,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"></span></p>
<p>&nbsp;</p>
</div>

<div class="specification">
<p><span style="background-color: #ffffff;">Copper(I) chloride undergoes a disproportionation reaction, producing copper(II) chloride and copper.</span></p>
<p style="text-align: center;"><span style="background-color: #ffffff;">2Cu<sup>+</sup> (aq) → Cu (s) + Cu<sup>2+</sup> (aq)</span></p>
</div>

<div class="specification">
<p><span style="background-color: #ffffff;">Dilute copper(II) chloride solution is light blue, while copper(I) chloride solution is colourless.</span></p>
</div>

<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">State the electron configuration of the Cu<sup>+</sup> ion.</span></p>
<div class="marks">[1]</div>
<div class="question_part_label">a(i).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">Copper(II) chloride is used as a catalyst in the production of chlorine from hydrogen chloride.</span></p>
<p style="text-align: center;"><span style="background-color: #ffffff;">4HCl (g) + O<sub>2</sub> (g) → 2Cl<sub>2</sub> (g) + 2H<sub>2</sub>O (g)</span></p>
<p><span style="background-color: #ffffff;">Calculate the standard enthalpy change, Δ<em>H</em><sup>θ</sup>, in kJ, for this reaction, using section 12 of the data booklet.</span></p>
<div class="marks">[2]</div>
<div class="question_part_label">a(ii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">The diagram shows the Maxwell–Boltzmann distribution and potential energy profile for the reaction without a catalyst.</span></p>
<p><span style="background-color: #ffffff;">Annotate both charts to show the activation energy for the catalysed reaction, using the label <em>E</em><sub>a (cat)</sub>.</span></p>
<p><span style="background-color: #ffffff;"><img style="margin-right:auto;margin-left:auto;display: block;" 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" width="657" height="313"></span></p>
<div class="marks">[2]</div>
<div class="question_part_label">a(iii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">Explain how the catalyst increases the rate of the reaction.</span></p>
<div class="marks">[2]</div>
<div class="question_part_label">a(iv).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">Solid copper(II) chloride absorbs moisture from the atmosphere to form a hydrate of formula CuCl<sub>2</sub>•<math xmlns="http://www.w3.org/1998/Math/MathML"><mi>x</mi></math>H<sub>2</sub>O.</span></p>
<p><span style="background-color: #ffffff;">A student heated a sample of hydrated copper(II) chloride, in order to determine the value of <math xmlns="http://www.w3.org/1998/Math/MathML"><mi>x</mi></math>. The following results were obtained:</span></p>
<p><span style="background-color: #ffffff;">Mass of crucible = 16.221 g<br>Initial mass of crucible and hydrated copper(II) chloride = 18.360 g<br>Final mass of crucible and anhydrous copper(II) chloride = 17.917 g</span></p>
<p><span style="background-color: #ffffff;">Determine the value of <em><math xmlns="http://www.w3.org/1998/Math/MathML"><mi>x</mi></math></em>.</span></p>
<div class="marks">[3]</div>
<div class="question_part_label">b.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">State how current is conducted through the wires and through the electrolyte.</span></p>
<p><span style="background-color: #ffffff;">Wires: </span></p>
<p><span style="background-color: #ffffff;"><span style="background-color: #ffffff;">Electrolyte:</span></span></p>
<div class="marks">[2]</div>
<div class="question_part_label">c(i).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">Write the half-equation for the formation of gas bubbles at electrode 1.</span></p>
<div class="marks">[1]</div>
<div class="question_part_label">c(ii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">Bubbles of gas were also observed at another electrode. Identify the electrode and the gas.</span></p>
<p><span style="background-color: #ffffff;"><span style="background-color: #ffffff;">Electrode number (on diagram):</span></span></p>
<p><span style="background-color: #ffffff;"><span style="background-color: #ffffff;">Name of gas: </span></span></p>
<div class="marks">[1]</div>
<div class="question_part_label">c(iii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">Deduce the half-equation for the formation of the gas identified in (c)(iii).</span></p>
<div class="marks">[1]</div>
<div class="question_part_label">c(iv).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">Determine the enthalpy of solution of copper(II) chloride, using data from sections 18 and 20 of the data booklet.</span></p>
<p><span style="background-color: #ffffff;">The enthalpy of hydration of the copper(II) ion is −2161 kJ mol<sup>−1</sup>.</span></p>
<div class="marks">[2]</div>
<div class="question_part_label">d.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">Calculate the cell potential at 298 K for the disproportionation reaction, in V, using section 24 of the data booklet.</span></p>
<div class="marks">[1]</div>
<div class="question_part_label">e(i).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">Comment on the spontaneity of the disproportionation reaction at 298 K.</span></p>
<div class="marks">[1]</div>
<div class="question_part_label">e(ii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">Calculate the standard Gibbs free energy change, Δ<em>G</em><sup>θ</sup>, to two significant figures, for the disproportionation at 298 K. Use your answer from (e)(i) and sections 1 and 2 of the data booklet.</span></p>
<div class="marks">[1]</div>
<div class="question_part_label">e(iii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">Suggest, giving a reason, whether the entropy of the system increases or decreases during the disproportionation.</span></p>
<div class="marks">[1]</div>
<div class="question_part_label">e(iv).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">Deduce, giving a reason, the sign of the standard enthalpy change, Δ<em>H</em><sup>θ</sup>, for the disproportionation reaction at 298 K.</span></p>
<div class="marks">[1]</div>
<div class="question_part_label">e(v).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">Predict, giving a reason, the effect of increasing temperature on the stability of copper(I) chloride solution.</span></p>
<div class="marks">[1]</div>
<div class="question_part_label">e(vi).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">Describe how the blue colour is produced in the Cu(II) solution. Refer to section 17 of the data booklet.</span></p>
<div class="marks">[3]</div>
<div class="question_part_label">f(i).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">Deduce why the Cu(I) solution is colourless.</span></p>
<div class="marks">[1]</div>
<div class="question_part_label">f(ii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">When excess ammonia is added to copper(II) chloride solution, the dark blue complex ion, [Cu(NH<sub>3</sub>)<sub>4</sub>(H<sub>2</sub>O)<sub>2</sub>]<sup>2+</sup>, forms.</span></p>
<p><span style="background-color: #ffffff;">State the molecular geometry of this complex ion, and the bond angles within it.</span></p>
<p> </p>
<p><span style="background-color: #ffffff;"><span style="background-color: #ffffff;">Molecular geometry:</span></span></p>
<p><span style="background-color: #ffffff;"><span style="background-color: #ffffff;">Bond angles: </span></span></p>
<div class="marks">[1]</div>
<div class="question_part_label">f(iii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">Examine the relationship between the Brønsted–Lowry and Lewis definitions of a base, referring to the ligands in the complex ion [CuCl<sub>4</sub>]<sup>2−</sup>.</span></p>
<div class="marks">[2]</div>
<div class="question_part_label">f(iv).</div>
</div>
<br><hr><br><div class="specification">
<p><span style="background-color: #ffffff;">Dinitrogen monoxide, N<sub>2</sub>O, causes depletion of ozone in the stratosphere.</span></p>
</div>

<div class="specification">
<p><span style="background-color: #ffffff;">Different sources of N<sub>2</sub>O have different ratios of <sup>14</sup>N : <sup>15</sup>N.</span></p>
</div>

<div class="specification">
<p><span style="background-color: #ffffff;">The Lewis (electron dot) structure of the dinitrogen monoxide molecule can be represented as:</span></p>
<p><span style="background-color: #ffffff;"><img style="margin-right: auto; margin-left: auto; display: block;" src="images/3d.PNG" alt width="373" height="54"></span></p>
</div>

<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">Outline why ozone in the stratosphere is important.</span></p>
<div class="marks">[1]</div>
<div class="question_part_label">a(i).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">Dinitrogen monoxide in the stratosphere is converted to nitrogen monoxide, NO (g).</span></p>
<p><span style="background-color: #ffffff;">Write <strong>two</strong> equations to show how NO (g) catalyses the decomposition of ozone.</span></p>
<div class="marks">[2]</div>
<div class="question_part_label">a(ii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">State <strong>one</strong> analytical technique that could be used to determine the ratio of <sup>14</sup>N : <sup>15</sup>N.</span></p>
<div class="marks">[1]</div>
<div class="question_part_label">b(i).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">A sample of gas was enriched to contain 2 % by mass of <sup>15</sup>N with the remainder being <sup>14</sup>N.</span></p>
<p><span style="background-color: #ffffff;">Calculate the relative molecular mass of the resulting N<sub>2</sub>O.</span></p>
<div class="marks">[2]</div>
<div class="question_part_label">b(ii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">Predict, giving <strong>two</strong> reasons, how the first ionization energy of <sup>15</sup>N compares with that of <sup>14</sup>N.</span></p>
<div class="marks">[2]</div>
<div class="question_part_label">b(iii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">Explain why the first ionization energy of nitrogen is greater than both carbon and oxygen.</span></p>
<p><span style="background-color: #ffffff;">Nitrogen and carbon:</span></p>
<p><span style="background-color: #ffffff;">Nitrogen and oxygen:</span></p>
<div class="marks">[2]</div>
<div class="question_part_label">c.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">State what the presence of alternative Lewis structures shows about the nature of the bonding in the molecule.</span></p>
<div class="marks">[1]</div>
<div class="question_part_label">d(i).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">State, giving a reason, the shape of the dinitrogen monoxide molecule.</span></p>
<div class="marks">[1]</div>
<div class="question_part_label">d(ii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">Deduce the hybridization of the central nitrogen atom in the molecule.</span></p>
<div class="marks">[1]</div>
<div class="question_part_label">d(iii).</div>
</div>
<br><hr><br><div class="specification">
<p>Iron(II) disulfide, FeS<sub>2</sub>, has been mistaken for gold.</p>
</div>

<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>State the full electronic configuration of Fe<sup>2+</sup>.</p>
<div class="marks">[1]</div>
<div class="question_part_label">a(i).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Explain why there is a large increase from the 8th to the 9th ionization energy of iron.</p>
<div class="marks">[2]</div>
<div class="question_part_label">a(ii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Calculate the oxidation state of sulfur in iron(II) disulfide, FeS<sub>2</sub>.</p>
<div class="marks">[1]</div>
<div class="question_part_label">b.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Describe the bonding in iron, Fe (s).</p>
<div class="marks">[1]</div>
<div class="question_part_label">c.</div>
</div>
<br><hr><br><div class="specification">
<p>The emission spectrum of an element can be used to identify it.</p>
</div>

<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Hydrogen spectral data give the frequency of 3.28 × 10<sup>15</sup> s<sup>−1</sup> for its convergence limit.</p>
<p>Calculate the ionization energy, in J, for a single atom of hydrogen using sections 1 and 2 of the data booklet.</p>
<div class="marks">[1]</div>
<div class="question_part_label">a.iii.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Calculate the wavelength, in m, for the electron transition corresponding to the frequency in (a)(iii) using section 1 of the data booklet.</p>
<div class="marks">[1]</div>
<div class="question_part_label">a.iv.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Deduce any change in the colour of the electrolyte during electrolysis.</p>
<div class="marks">[1]</div>
<div class="question_part_label">c.iv.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Deduce the gas formed at the anode (positive electrode) when graphite is used in place of copper.</p>
<div class="marks">[1]</div>
<div class="question_part_label">c.v.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Explain why transition metals exhibit variable oxidation states in contrast to alkali metals.</p>
<p><img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAxAAAAEACAYAAAAjsJBPAAAgAElEQVR4Ae3dAYxchXkn8P+sI0qaxUERtOxA1IhaXqhw1MSWqx4oGJt4iypa5BS4y8W3qX0JrSB1goI3NiboDkJjYogIhdAgbyGmSTFg4UtOxDZZTGqCcO0oxOhqr1BKJdh1rxx1llVKUDxzmt2xvfZ6wC9dDJ73s2R59u03773v971dv//Oe7OVer1ejz8ECBAgQIAAAQIECBA4BoF3NWoqlcoxlCohQIAAAQIECBAgQKDMAo3XHsYCRONBI0R4MaLMh4PeCRAgQIAAAQIECBxdYGJW6Dh6iaUECBAgQIAAAQIECBCYLCBATDaxhAABAgQIECBAgACBFgICRAsYiwkQIECAAAECBAgQmCwgQEw2sYQAAQIECBAgQIAAgRYCAkQLGIsJECBAgAABAgQIEJgsIEBMNrGEAAECBAgQIECAAIEWAgJECxiLCRAgQIAAAQIECBCYLCBATDaxhAABAgQIECBAgACBFgICRAsYiwkQIECAAAECBAgQmCwgQEw2sYQAAQIECBAgQIAAgRYCAkQLGIsJECBAgAABAgQIEJgsIEBMNrGEAAECBAgQIECAAIEWAgJECxiLCRAgQIAAAQIECBCYLCBATDaxhAABAgQIECBAgACBFgICRAsYiwkQIECAAAECBAgQmCwgQEw2sYQAAQIECBAgQIAAgRYCAkQLGIsJECBAgAABAgQIEJgsIEBMNrGEAAECBAgQIECAAIEWAgJECxiLCRAgQIAAAQIECBCYLHCCBoiXM9A3J5VK5Y3/VldmYKQ2uevjuuS1DPZfkcrBfalldHBT1qz8Vgabu1Yb7E9PZU76Bl4+rnv2lmxsdDBb1nwp9w++VmD1TaOe/oMmBZ6slAABAgQIECBA4DgKnKAB4rTMX70j9Xq9+fdf8/3ls5OuFfn+z/YfWj50S+ZPf7tbPDkzl6xP/eC+vJLta6/PdTsPnWB3zFySTfUdWT3/tOM4+rdiU7WMbL8vvdc9m/1vxeqtkwABAgQIECBA4G0XeLvPrt92ADtAgAABAgQIECBAgMCxC7R5gKhlZGBlqpWe9N375fRWG5c8HbhU6PUM79yQNb2zDl0GdVFf+gcGMzrmd+C5V+Tega25v6+nWTcrvWs2ZXD0wKVRjUuSBtJ/8POVVA5bz8RLmP5vBvr+IAtu3ZlsXpruaeP7MvkSpiPXWc1Fff0ZGBw5NNmRgfRVq+m5d0u239+Xi5qXc1V7v5otE+sOPWP80YHnrXk4m9b0pjr2vMb612Xn8MsZ3PLVplMl1d67sn349QlraJitS99F1aZFT/r6B5oWDa9VOWfBX2Y4D2Vp97tT7RvI2B7XhrNzw5qD661UjtLPhK0kR/Z/pGkyblZNT//uHJjEYavwAQECBAgQIECAwFsi0OYB4oDZ5qzb1pUVg/uzf+jBfHruqRndeVc+funGTLt6c/aPXQr1iwzd8OtZt+Da3LNz34EnJnkon75pc05Z+tDYpVH7h27Pmf/76lx1z47xoDG6I/dctTxPdt+WVw9bz6qsn3QfQOPSq++NX261cG327D/aZUu1jO5el6vnLcuTZ3wxQ/vrqe/fmdVnPJlPdH88aw7bt+Fs/vSaPHLKn+Y7jW3vfzEPnPm9LLxqbXYeDDgTWjn4cDibr7s3A2evyGC9nv1D9+f3t/dlTvWifOm5ufnyi/XUX92Vm3NPLlv13bw0dob+el7acG1mX/p4zli9c9zs1dvS/eSyzFv2aF6qdWT6/Juz+/sr0pXLs3bPv2do9fxMz77svP1TuXTju3P1zl+MX162/x9yw7QHs6DVfh6D6fhlX0PZtOSclOQgPjg9DwgQIECAAAECb6dASc69Zmdx7x/mnM6OdHT9dn67c1+2r//b7Fncm6Vzu5onoCela96VWbxwd7Y8u3fCT7VnZ/kN12bRzOljc+ro+lAunntqtm55LkO1pDb0XLZsPTsXXjAjnWMVJ6Vr/o15or4+S2ae/CvM9pVs/5s7s+WS/5Fblp2frsaEOroy93O35YHle3Pdyg2H3Wjctbwv1y86Z3zbHV2Zc/HsdG19Os8OTXzlYPJuTHzeeE/VZOHncv2BbXbOyAUXnpvhx3ZkTyOMjGzL167ZkFk3r8iyA2ad52XJnXdk8WO35GtbW9wAPvKjrL99bxb3Xpm5XSeN70jHmZn3ySuzsMV+Tr3p5P4tIUCAAAECBAgQ+NUEShIgjsQZvwl7aPWc7B3YmA0bNmTDhnvTt2B+lm7++ZHFR3zcmbO6z052PZ8XR2vpqJ6Xj87bllVrv5vtA989/DKjI555TB+O/CSb1g1l1vm/Mx4eDj7p8O0eXHzYg450njUjs/LT7Hlx/EKswz79K39Qy8iOx7NuuJrf/cBph//Ev7Oa7llDWbfpJ+OXKx25jenzs3poR1bPfSUDY84bsqG/Lwu6l2bzkbXNj6fctMV2LCZAgAABAgQIECguUNIA0bhM6P70Vt+b7gV355l9jWt0fiM9X9+QtQuTXXuGmvdBHANo59x8/jtb88Dv/VseuenTWdD93lQa91wcvDfgGNYxoaS294X8eHjCgiMfDj+fF/a+8asLRz5l8sddmdVdbb5iMvmzrZfszK0LTj90z0jj/olp52bp5jfa4ZHs7l+a6indWXDnMxm7OOzUS/L1Hd/IwlZBZ4pNW/fjMwQIECBAgAABAkUFyhkgaoNZv2xFtlzySF7cvymrl/xJFi3648yv/jx7dr3RyXAL3s6Zmb/oU1n9xFDq+4ey45GPZu+qBZl309aj/1S+xWoaizvO+EB+t+sNCrpm5ANnNC8FeoOyt+ZT4/c2HHr73ANvo1tv3u8weau1wYezbOn2XPLIC9n/xOosWbQoixZ9JNWf/VN2TS4/tGQKTQ+t1CMCBAgQIECAAIH/qEA5A8ToUPbsyqTLhGqv7kuLK/mP3bmjK7MXfTK9i2dn+McvZG/Rtwia/sH0LK5m11P/J8OHPXc0L+75aTJrRs7qPN5j68j0ORdncdc/5qnn/mXC/SFJRrdnzUUzWrwbUi2jLz6fXTk355/3mxMuffplXt034R2l3kz3P2r6Zuv3eQIECBAgQIAAgWMWON5nose8Y29pYfMkffO6B7O1+TalteGncsfKG9Nf8AWI8bcT7Unfht0H3/51dPAH2bQ9WXLVgsyYJNy8l2GswdcyOvrLI1p9X+b+6Wfy0cduzMo7nmqGiMZlQH35xK1n5Cu3LMrMSes8YhVvxYfTL8hf/NWFeeyaL+aO7cPjIWJ0dzbcdEOuy9W55YqZ6ciBezAaO1DLz0dfS+dY8NiWdff9fbOX1zO8/d6svOautKIubvpWNGydBAgQIECAAAECRxN4O05Fj7Yfx3nZaZn32btz39wfZkH118au6T/rC0/n/b1355HGb7Qu8Kdj5idy346rcvrGy3PK2O9UmJZT5m3M6Z/569x82W9N+Kn7gZWenBmXfCorXl+V7mln52Prnz/8J/qNk/BzFueurXfkwr3/M9Vpjd9dcU7+fM/5eWDPt/L52aceWNFx/veknLnolmx94MLs7ZudaY1eT7k8G0+/Kju+dXVmN18V6ZjRk74VP8vS7vfkPR/7uzzfeUE++53Vmft0b7OX2fnCD05L76MPZXmLS7WOxdTvgTjO47c5AgQIECBAgEBToFJvXNCejJ1ENx/CIUCAAAECBAgQIECAwEGBSqUy9vu8GgtK+grEQQsPCBAgQIAAAQIECBAoICBAFMBSSoAAAQIECBAgQKDsAgJE2Y8A/RMgQIAAAQIECBAoICBAFMBSSoAAAQIECBAgQKDsAgJE2Y8A/RMgQIAAAQIECBAoICBAFMBSSoAAAQIECBAgQKDsAgJE2Y8A/RMgQIAAAQIECBAoICBAFMBSSoAAAQIECBAgQKDsAgJE2Y8A/RMgQIAAAQIECBAoICBAFMBSSoAAAQIECBAgQKDsAgJE2Y8A/RMgQIAAAQIECBAoICBAFMBSSoAAAQIECBAgQKDsAgJE2Y8A/RMgQIAAAQIECBAoICBAFMBSSoAAAQIECBAgQKDsAgJE2Y8A/RMgQIAAAQIECBAoICBAFMBSSoAAAQIECBAgQKDsAgJE2Y8A/RMgQIAAAQIECBAoICBAFMBSSoAAAQIECBAgQKDsAgJE2Y8A/RMgQIAAAQIECBAoICBAFMBSSoAAAQIECBAgQKDsAgJE2Y8A/RMgQIAAAQIECBAoICBAFMBSSoAAAQIECBAgQKDsAgJE2Y8A/RMgQIAAAQIECBAoICBAFMBSSoAAAQIECBAgQKDsAgJE2Y8A/RMgQIAAAQIECBAoICBAFMBSSoAAAQIECBAgQKDsAgJE2Y8A/RMgQIAAAQIECBAoICBAFMBSSoAAAQIECBAgQKDsAgJE2Y8A/RMgQIAAAQIECBAoINA2AaI22J+eSiXVvoGMtAKo7U5/TzWV6soMjNRaVL2Wwf4rUqnMSd/Ayy1qknbfXlglcSw0vgDa/VjXX2PI78TvjY69sf+A3pGz8b3R98bm6ZHjc/zLdMrOQZuuJ8A/lXq9Xm/sZ6VSSfPhCbDbdpEAAQIECBAgQIAAgeMlMDErtM0rEMcLz3YIECBAgAABAgQIlFlAgCjz9PVOgAABAgQIECBAoKCAAFEQTDkBAgQIECBAgACBMgsIEGWevt4JECBAgAABAgQIFBQQIAqCKSdAgAABAgQIECBQZgEBoszT1zsBAgQIECBAgACBggICREEw5QQIECBAgAABAgTKLCBAlHn6eidAgAABAgQIECBQUECAKAimnAABAgQIECBAgECZBQSIMk9f7wQIECBAgAABAgQKCggQBcGUEyBAgAABAgQIECizgABR5unrnQABAgQIECBAgEBBAQGiIJhyAgQIECBAgAABAmUWECDKPH29EyBAgAABAgQIECgoIEAUBFNOgAABAgQIECBAoMwCAkSZp693AgQIECBAgAABAgUFBIiCYMoJECBAgAABAgQIlFlAgCjz9PVOgAABAgQIECBAoKCAAFEQTDkBAgQIECBAgACBMgsIEGWevt4JECBAgAABAgQIFBQQIAqCKSdAgAABAgQIECBQZgEBoszT1zsBAgQIECBAgACBggICREEw5QQIECBAgAABAgTKLCBAlHn6eidAgAABAgQIECBQUECAKAimnAABAgQIECBAgECZBQSIMk9f7wQIECBAgAABAgQKCggQBcGUEyBAgAABAgQIECizgABR5unrnQABAgQIECBAgEBBAQGiIJhyAgQIECBAgAABAmUWaJsAURvsT0+lkmrfQEZaTbS2O/091VSqKzMwUmtR9VoG+69IpTInfQMvt6hJ2n17YZXEsdD4Amj3Y11/jSG/E783OvbG/gN6R87G90bfG5unR47P8S/TKTsHbbqeAP9U6vV6vbGflUolzYcnwG7bRQIECBAgQIAAAQIEjpfAxKzQNq9AHC882yFAgAABAgQIECBQZgEBoszT1zsBAgQIECBAgACBggICREEw5QQIECBAgAABAgTKLCBAlHn6eidAgAABAgQIECBQUECAKAimnAABAgQIECBAgECZBQSIMk9f7wQIECBAgAABAgQKCggQBcGUEyBAgAABAgQIECizgABR5unrnQABAgQIECBAgEBBAQGiIJhyAgQIECBAgAABAmUWECDKPH29EyBAgAABAgQIECgoIEAUBFNOgAABAgQIECBAoMwCAkSZp693AgQIECBAgAABAgUFBIiCYMoJECBAgAABAgQIlFlAgCjz9PVOgAABAgQIECBAoKCAAFEQTDkBAgQIECBAgACBMgsIEGWevt4JECBAgAABAgQIFBQQIAqCKSdAgAABAgQIECBQZgEBoszT1zsBAgQIECBAgACBggICREEw5QQIECBAgAABAgTKLCBAlHn6eidAgAABAgQIECBQUECAKAimnAABAgQIECBAgECZBQSIMk9f7wQIECBAgAABAgQKCggQBcGUEyBAgAABAgQIECizgABR5unrnQABAgQIECBAgEBBAQGiIJhyAgQIECBAgAABAmUWECDKPH29EyBAgAABAgQIECgoIEAUBFNOgAABAgQIECBAoMwCAkSZp693AgQIECBAgAABAgUFBIiCYMoJECBAgAABAgQIlFlAgCjz9PVOgAABAgQIECBAoKCAAFEQTDkBAgQIECBAgACBMgsIEGWevt4JECBAgAABAgQIFBQQIAqCKSdAgAABAgQIECBQZgEBoszT1zsBAgQIECBAgACBggICREEw5QQIECBAgAABAgTKLCBAlHn6eidAgAABAgQIECBQUECAKAimnAABAgQIECBAgECZBQSIMk9f7wQIECBAgAABAgQKCggQBcGUEyBAgAABAgQIECizgABR5unrnQABAgQIECBAgEBBAQGiIJhyAgQIECBAgAABAmUWECDKPH29EyBAgAABAgQIECgoIEAUBFNOgAABAgQIECBAoMwCAkSZp693AgQIECBAgAABAgUFBIiCYMoJECBAgAABAgQIlFlAgCjz9PVOgAABAgQIECBAoKCAAFEQTDkBAgQIECBAgACBMgsIEGWevt4JECBAgAABAgQIFBQQIAqCKSdAgAABAgQIECBQZoE2CRCvZbD/ilQqlVT7BjIyaaLNz/f0Z7CWpLY7/T3VFrWTntxyQW2wPz2VK9I/+FqS5jaqKzMw0tjI2/BndDBb1nwp94/tz7Fu/wibY32aOgIECBAgQIAAgVIKtEeAqL2QbQ++lGu/ckNmrXs8O96WE/iTM3PJ+tSHbsn86W8Hay0j2+9L73XPZn8pD2VNEyBAgAABAgQIHA+Bt+NMd4r7qmVk6zezateF+cP//p9z5az1Wf3wYN6m1wCmuDerI0CAAAECBAgQIPDOEmiDAPFKdmzanCy+OHNOPTsXXPnhbH7wh3m+UIKoZXT3/emtzkrvV5/K8NhzX8/wzg1Z0ztr7NKoxuVRlYv60j8wmNGjzvAYLmEaGUhftZqeNQ9n05reVBvrrFRzUd+67Bx+OYNbvpreamNZJdXeu7J9+PUJW2rsz7r0XVRt7k9P+voHMjja2NlaRgZW5ZwFf5nhPJSl3e8+dHlWbTg7N6w5uN7x7fVnYHDyhV7jG6tldHAg/X09Lfsev3Srmp7+3YLahAl5SIAAAQIECBAog8CJHyBGfpJN65LFPR/M9JycGRf8QRZu/l62Pd+4L+FY/jTCw7pcPX9NcvO3c9fnzk9XRy2jO+/Kxy/dmGlXb87+ej31+i8ydMOvZ92Ca3PPzn3HsuIWNcPZfN29GTh7RQbr9ewfuj+/v70vc6oX5UvPzc2XX6yn/uqu3Jx7ctmq7+alZph5acO1mX3p4zlj9c7x/Xn1tnQ/uSzzlj2al2odmT7/5uz+/op05fKs3fPvGVo9P9OzLztv/1Qu3fjuXL3zF6k3+tj/D7lh2oNZcNXa7BwLH0fs5uiO3HPV8jzZfVtePazvVVnfvLeiY+aSbKoPZdOSc3LiH0BH9O9DAgQIECBAgACBNxQ4wc//Xsvgw/fk1ixMz5z3jTXaMeM/5cqF27Jq7Q+PcjP1kRb78+rE8LDkvHSOlbyS7ev/NnsW92bp3K7mSfJJ6Zp3ZRYv3J0tz+79D/3kvWt5X65fdM7Ytjq6PpSL51aThZ/L9csa4SVJ54xccOG5GX5sR/Y0TvJHtuVr12zIrJtXZNmB/ek8L0vuvCOLH7slX9v68pGNjX888qOsv31vFvdembldJ40v6zgz8z55ZRZufTrPDk18hWP807Wh57Jl69m58IIZTYuT0jX/xjxRX58lM08++nYsJUCAAAECBAgQKI3Au07oTsdunt6WrsV/ljkHblzu+EAuuPKCDK96PDuun/fGNzTv/V5u//Nv55uzbs6eTx4IDw2R0zJ/9Y4MZSSDAxvz+L7Gbcn/L8/ceWNu3ZosvPJ4qtUysuPxrBuuZvEHTjv8J/6d1XTPGsqqTT/J9fPnTd6p6fOzemhHMjqYgQ0/yNjrJvueyZ1Lb83WXJ6jtdFRPS8fnbcqq9Z+N+f1nJzRsz6S+TOnT163JQQIECBAgAABAqUUOKFfgag9/8M8uHk4w7cuyHvH7ido3D/w7nQvfSgZ3pxNO155w6EOf/Pb+dGH/0v+266vZvWj/zzhVYUD90S8N90L7s4z+xrXEf1Ger6+IWsXJrv2DLW4D+INN9f8ZFdmdVebP90/lvoDNTtz64LTD92X0Oh32rlZunn4QMFR/h3J7v6lqZ7SnQV3PjMeIE69JF/f8Y0szE+z58Wj3M3ROTef/87WPPB7/5ZHbvp0FnS/N5XKxPstjrIZiwgQIECAAAECBEojcAIHiJezde3d2bxwbfbsb9yjMPHvv+b7y5NbV/+v8d/70GKcXcsfyMbbvpTrbz43/dd8JY++1LykpzaY9ctWZMslj+TF/ZuyesmfZNGiP8786s+zZ9cbnbC32NCULB6/t+HwPsd7Hr/fYfJGaoMPZ9nS7bnkkRey/4nVWbJoURYt+kiqP/un7JpcfmhJ58zMX/SprH5iKPX9Q9nxyEezd9WCzLtp6zFcFnZoNR4RIECAAAECBAi0n8CJGyDGbp7+RZZctSAzJnXxvszpWZiuY7qZ+uTMvOLz+Ur3hlzztW3jJ8ijQ9mzK5l1/u+M35PQnHvt1X1pcbfBW3hkdGT6nIuzuOsf89Rz/zLhVZIko9uz5qIZLd4NqZbRF5/Prpyb88/7zQmXPv0yr+5r9Q5MR2mjoyuzF30yvYtnZ/jHL2Tv2E3dR6mziAABAgQIECBAoBQCk069T4yum/cF5NL814vfP+Hk+MDed2T63Mty7bwf5cFtLxx+0n2gZOK/nXPyZ2uuS/ett+cbjXdYmv7B9CyuZvO6B7O1+VaqteGncsfKG9P/drwAMf2C/MVfXZjHrvli7tg+PN7P6O5suOmGXJerc8sVM9ORjnSeNSOzxvqq5eejr6VzLHhsy7r7/v7QW9Nuvzcrr7krrdoYf4vWnvRt2N28TKvxtq4/yKbtaRHWJkJ6TIAAAQIECBAg0O4CJ2aAqA3m4dXr033tZZl74ObpIyfV+cH80eIPZ/Oqb2brm/5m6o50fmhRPrPkn3Pd5/8mO0ffl3mfvTv3zf1hFlR/bey+g7O+8HTe33t3Hlk++8gtHYePT8qZi27J1gcuzN6+2ZnWuP/hlMuz8fSrsuNbV2d25/gYO2b0pG/Fz7K0+z15z8f+Ls93XpDPfmd15j7dm+q0xv0hs/OFH5yW3kcfyvKuo+92x8xP5L4dV+X0jZfnlLH7SqbllHkbc/pn/jo3X/ZbY2HN74E4up2lBAgQIECAAIEyCFTqjYvqk7GT5ObDMvStRwIECBAgQIAAAQIEjlGg8YuOD2SFE/MViGNsVBkBAgQIECBAgAABAlMrIEBMrae1ESBAgAABAgQIEGhrAQGircerOQIECBAgQIAAAQJTKyBATK2ntREgQIAAAQIECBBoawEBoq3HqzkCBAgQIECAAAECUysgQEytp7URIECAAAECBAgQaGsBAaKtx6s5AgQIECBAgAABAlMrIEBMrae1ESBAgAABAgQIEGhrAQGircerOQIECBAgQIAAAQJTKyBATK2ntREgQIAAAQIECBBoawEBoq3HqzkCBAgQIECAAAECUysgQEytp7URIECAAAECBAgQaGsBAaKtx6s5AgQIECBAgAABAlMrIEBMrae1ESBAgAABAgQIEGhrAQGircerOQIECBAgQIAAAQJTKyBATK2ntREgQIAAAQIECBBoawEBoq3HqzkCBAgQIECAAAECUysgQEytp7URIECAAAECBAgQaGsBAaKtx6s5AgQIECBAgAABAlMrIEBMrae1ESBAgAABAgQIEGhrAQGircerOQIECBAgQIAAAQJTKyBATK2ntREgQIAAAQIECBBoawEBoq3HqzkCBAgQIECAAAECUysgQEytp7URIECAAAECBAgQaGsBAaKtx6s5AgQIECBAgAABAlMrIEBMrae1ESBAgAABAgQIEGhrAQGircerOQIECBAgQIAAAQJTKyBATK2ntREgQIAAAQIECBBoawEBoq3HqzkCBAgQIECAAAECUyvQNgGiNtifnkol1b6BjLQyqu1Of081lerKDIzUWlS9lsH+K1KpzEnfwMstapJ2315YJXEsNL4A2v1Y119jyO/E742OvbH/gN6Rs/G90ffG5umR43P8y3TKzkGbrifAP5V6vV5v7GelUknz4Qmw23aRAAECBAgQIECAAIHjJTAxK7TNKxDHC892CBAgQIAAAQIECJRZQIAo8/T1ToAAAQIECBAgQKCggABREEw5AQIECBAgQIAAgTILCBBlnr7eCRAgQIAAAQIECBQUECAKgiknQIAAAQIECBAgUGYBAaLM09c7AQIECBAgQIAAgYICAkRBMOUECBAgQIAAAQIEyiwgQJR5+nonQIAAAQIECBAgUFBAgCgIppwAAQIECBAgQIBAmQUEiDJPX+8ECBAgQIAAAQIECgoIEAXBlBMgQIAAAQIECBAos4AAUebp650AAQIECBAgQIBAQQEBoiCYcgIECBAgQIAAAQJlFhAgyjx9vRMgQIAAAQIECBAoKCBAFARTToAAAQIECBAgQKDMAgJEmaevdwIECBAgQIAAAQIFBQSIgmDKCRAgQIAAAQIECJRZQIAo8/T1ToAAAQIECBAgQKCggABREEw5AQIECBAgQIAAgTILCBBlnr7eCRAgQIAAAQIECBQUECAKgiknQIAAAQIECBAgUGYBAaLM09c7AQIECBAgQIAAgYICAkRBMOUECBAgQIAAAQIEyiwgQJR5+nonQIAAAQIECBAgUFBAgCgIppwAAQIECBAgQIBAmQUEiDJPX+8ECBAgQIAAAQIECgoIEAXBlBMgQIAAAQIECBAos4AAUebp650AAQIECBAgQIBAQQEBoiCYcgIECBAgQIAAAQJlFolOdxcAAAMKSURBVGibAFEb7E9PpZJq30BGWk20tjv9PdVUqiszMFJrUfVaBvuvSKUyJ30DL7eoSdp9e2GVxLHQ+AJo92Ndf40hvxO/Nzr2xv4DekfOxvdG3xubp0eOz/Ev0yk7B226ngD/VOr1er2xn5VKJc2HJ8Bu20UCBAgQIECAAAECBI6XwMSs0DavQBwvPNshQIAAAQIECBAgUGYBAaLM09c7AQIECBAgQIAAgYICAkRBMOUECBAgQIAAAQIEyiwgQJR5+nonQIAAAQIECBAgUFBAgCgIppwAAQIECBAgQIBAmQUEiDJPX+8ECBAgQIAAAQIECgoIEAXBlBMgQIAAAQIECBAos4AAUebp650AAQIECBAgQIBAQQEBoiCYcgIECBAgQIAAAQJlFhAgyjx9vRMgQIAAAQIECBAoKCBAFARTToAAAQIECBAgQKDMAgJEmaevdwIECBAgQIAAAQIFBQSIgmDKCRAgQIAAAQIECJRZQIAo8/T1ToAAAQIECBAgQKCggABREEw5AQIECBAgQIAAgTILCBBlnr7eCRAgQIAAAQIECBQUECAKgiknQIAAAQIECBAgUGYBAaLM09c7AQIECBAgQIAAgYICAkRBMOUECBAgQIAAAQIEyiwgQJR5+nonQIAAAQIECBAgUFBAgCgIppwAAQIECBAgQIBAmQUEiDJPX+8ECBAgQIAAAQIECgoIEAXBlBMgQIAAAQIECBAos4AAUebp650AAQIECBAgQIBAQQEBoiCYcgIECBAgQIAAAQJlFhAgyjx9vRMgQIAAAQIECBAoKCBAFARTToAAAQIECBAgQKDMAgJEmaevdwIECBAgQIAAAQIFBQSIgmDKCRAgQIAAAQIECJRZQIAo8/T1ToAAAQIECBAgQKCgQKVer9crlUrBpyknQIAAAQIECBAgQKBsAvV6Pe9qNN144A8BAgQIECBAgAABAgTeTMAlTG8m5PMECBAgQIAAAQIECBwUECAOUnhAgAABAgQIECBAgMCbCQgQbybk8wQIECBAgAABAgQIHBT4/zAKy7pm+6sFAAAAAElFTkSuQmCC"></p>
<p> </p>
<div class="marks">[2]</div>
<div class="question_part_label">d.</div>
</div>
<br><hr><br><div class="specification">
<p>The properties of elements can be predicted from their position in the periodic table.</p>
</div>

<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Explain why Si has a smaller atomic radius than Al.</p>
<div class="marks">[2]</div>
<div class="question_part_label">a(i).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Explain why the first ionization energy of sulfur is lower than that of phosphorus.</p>
<div class="marks">[2]</div>
<div class="question_part_label">a(ii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>State the condensed electron configurations for Cr and Cr3<sup>+</sup>.</p>
<p><img src="data:image/png;base64,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" width="768" height="190"></p>
<div class="marks">[2]</div>
<div class="question_part_label">b(i).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Describe metallic bonding and how it contributes to electrical conductivity.</p>
<div class="marks">[3]</div>
<div class="question_part_label">b(ii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Deduce, giving a reason, which complex ion [Cr(CN)<sub>6</sub>]<sup>3−</sup> or [Cr(OH)<sub>6</sub>]<sup>3−</sup> absorbs higher energy light. Use section 15 of the data booklet.</p>
<div class="marks">[1]</div>
<div class="question_part_label">b(iii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>[Cr(OH)<sub>6</sub>]<sup>3−</sup> forms a green solution. Estimate a wavelength of light absorbed by this complex, using section 17 of the data booklet.</p>
<div class="marks">[1]</div>
<div class="question_part_label">b(iv).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Deduce the Lewis (electron dot) structure and molecular geometry of sulfur&nbsp;tetrafluoride, SF<sub>4</sub>, and sulfur dichloride, SCl<sub>2</sub>.</p>
<p><img 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"></p>
<div class="marks">[4]</div>
<div class="question_part_label">c.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p>Suggest, giving reasons, the relative volatilities of SCl<sub>2</sub> and H<sub>2</sub>O.</p>
<div class="marks">[3]</div>
<div class="question_part_label">d.</div>
</div>
<br><hr><br><div class="specification">
<p><span style="background-color: #ffffff;">Rhenium, Re, was the last element with a stable isotope to be isolated.</span></p>
</div>

<div class="specification">
<p><span style="background-color: #ffffff;">Before its isolation, scientists predicted the existence of rhenium and some of its properties.</span></p>
</div>

<div class="specification">
<p><span style="background-color: #ffffff;">One chloride of rhenium has the empirical formula ReCl<sub>3</sub>.</span></p>
</div>

<div class="specification">
<p><span style="background-color: #ffffff;">Rhenium forms salts containing the perrhenate(VII) ion, ReO<sub>4</sub><sup>−</sup>.</span></p>
</div>

<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">The stable isotope of rhenium contains 110 neutrons.</span></p>
<p><span style="background-color: #ffffff;">State the nuclear symbol notation <span class="mjpage"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{}_{\text{Z}}^{\text{A}}{\text{X}}">
  <msubsup>
    <mrow>

    </mrow>
    <mrow>
      <mtext>Z</mtext>
    </mrow>
    <mrow>
      <mtext>A</mtext>
    </mrow>
  </msubsup>
  <mrow>
    <mtext>X</mtext>
  </mrow>
</math></span> for this isotope.</span></p>
<div class="marks">[1]</div>
<div class="question_part_label">a.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">Suggest the basis of these predictions.</span></p>
<div class="marks">[2]</div>
<div class="question_part_label">b(i).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">A scientist wants to investigate the catalytic properties of a thin layer of rhenium </span><span style="background-color: #ffffff;">metal on a graphite surface.<br></span></p>
<p><span style="background-color: #ffffff;">Describe an electrochemical process to produce a layer of rhenium on graphite.</span></p>
<div class="marks">[2]</div>
<div class="question_part_label">b(ii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">Predict <strong>two</strong> other chemical properties you would expect rhenium to have, given its position in the periodic table.</span></p>
<div class="marks">[2]</div>
<div class="question_part_label">b(iii).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">Describe how the relative reactivity of rhenium, compared to silver, zinc, and copper, can be established using pieces of rhenium and solutions of these metal sulfates.</span></p>
<div class="marks">[2]</div>
<div class="question_part_label">c.</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">State the name of this compound, applying IUPAC rules.</span></p>
<div class="marks">[1]</div>
<div class="question_part_label">d(i).</div>
</div>
<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">Calculate the percentage, by mass, of rhenium in ReCl<sub>3</sub>.</span></p>
<div class="marks">[2]</div>
<div class="question_part_label">d(ii).</div>
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<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">Suggest why the existence of salts containing an ion with this formula could be predicted. Refer to section 6 of the data booklet.</span></p>
<div class="marks">[1]</div>
<div class="question_part_label">e(i).</div>
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<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">Deduce the coefficients required to complete the half-equation.</span></p>
<p><span style="background-color: #ffffff;"><span style="background-color: #ffffff;">ReO<sub>4</sub><sup>−</sup> (aq) + ____H<sup>+</sup> (aq) + ____e<sup>−</sup> ⇌ [Re(OH)<sub>2</sub>]<sup>2+</sup> (aq) + ____H<sub>2</sub>O (l)        E<sup>θ</sup> = +0.36 V</span></span></p>
<div class="marks">[1]</div>
<div class="question_part_label">e(ii).</div>
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<div class="question" style="padding-left: 20px; padding-right: 20px;">
<p><span style="background-color: #ffffff;">Predict, giving a reason, whether the reduction of ReO<sub>4</sub><sup>−</sup> to [Re(OH)<sub>2</sub>]<sup>2+</sup> would oxidize Fe<sup>2+</sup> to Fe<sup>3+</sup> in aqueous solution. Use section 24 of the data booklet.</span></p>
<div class="marks">[1]</div>
<div class="question_part_label">e(iii).</div>
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