JEE Main 2016 Question Paper

2-chloro-2-methylpentane on reaction with sodium methoxide in methanol yields<br><div class="hscrollenable">(a). <fmath alttext="C_2H_5CH_2C↖{|}↖{CH_3}↙{|}↙{CH_3}-OCH_3 " class="fm-inline"><mrow><mrow><mrow><mrow><mrow><msub><mi class="fm-mi-length-1" mathvariant="italic">C</mi><span class="fm-script fm-inline" style="vertical-align: -0.5em;"><mn>2</mn></span></msub><msub><mi class="fm-mi-length-1" mathvariant="italic" style="padding-right: 0.44ex;">H</mi><span class="fm-script fm-inline" style="vertical-align: -0.5em;"><mn>5</mn></span></msub></mrow><mi class="fm-mi-length-1" mathvariant="italic">C</mi></mrow><msub><mi class="fm-mi-length-1" mathvariant="italic" style="padding-right: 0.44ex;">H</mi><span class="fm-script fm-inline" style="vertical-align: -0.5em;"><mn>2</mn></span></msub></mrow><span mtagname="munder" style="vertical-align: -0.132em;"><span class="fm-vert"><table><tbody><tr><td class="fm-underover-base"><span mtagname="munderover" style="vertical-align: 0.452em;"><span class="fm-vert"><table><tbody><tr><td class="fm-script fm-inline"><mrow><mi class="fm-mi-length-1" mathvariant="italic">C</mi><msub><mi class="fm-mi-length-1" mathvariant="italic" style="padding-right: 0.44ex;">H</mi><span class="fm-script fm-inline" style="vertical-align: -0.5em;"><mn>3</mn></span></msub></mrow></td></tr><tr><td class="fm-underover-base"><span mtagname="mover" style="vertical-align: 0.426em;"><span class="fm-vert"><table><tbody><tr><td class="fm-script fm-inline"><mo class="fm-mo-Luc">|</mo></td></tr><tr><td class="fm-underover-base"><mi class="fm-mi-length-1" mathvariant="italic">C</mi></td></tr></tbody></table></span></span></td></tr><tr><td class="fm-script fm-inline"><mo class="fm-mo-Luc">|</mo></td></tr></tbody></table></span></span></td></tr><tr><td class="fm-script fm-inline"><mrow><mi class="fm-mi-length-1" mathvariant="italic">C</mi><msub><mi class="fm-mi-length-1" mathvariant="italic" style="padding-right: 0.44ex;">H</mi><span class="fm-script fm-inline" style="vertical-align: -0.5em;"><mn>3</mn></span></msub></mrow></td></tr></tbody></table></span></span></mrow><mo class="fm-infix">−</mo><mrow><mrow><mi class="fm-mi-length-1" mathvariant="italic">O</mi><mi class="fm-mi-length-1" mathvariant="italic">C</mi></mrow><msub><mi class="fm-mi-length-1" mathvariant="italic" style="padding-right: 0.44ex;">H</mi><span class="fm-script fm-inline" style="vertical-align: -0.5em;"><mn>3</mn></span></msub></mrow></mrow></fmath>  <br>  <br>(b) <fmath alttext="C_2H_5CH_2C↙{|}↙{CH_3}=CH_2 " class="fm-inline"><mrow><mrow><mrow><mrow><mrow><msub><mi class="fm-mi-length-1" mathvariant="italic">C</mi><span class="fm-script fm-inline" style="vertical-align: -0.5em;"><mn>2</mn></span></msub><msub><mi class="fm-mi-length-1" mathvariant="italic" style="padding-right: 0.44ex;">H</mi><span class="fm-script fm-inline" style="vertical-align: -0.5em;"><mn>5</mn></span></msub></mrow><mi class="fm-mi-length-1" mathvariant="italic">C</mi></mrow><msub><mi class="fm-mi-length-1" mathvariant="italic" style="padding-right: 0.44ex;">H</mi><span class="fm-script fm-inline" style="vertical-align: -0.5em;"><mn>2</mn></span></msub></mrow><span mtagname="munder" style="vertical-align: -0.878em;"><span class="fm-vert"><table><tbody><tr><td class="fm-underover-base"><span mtagname="munder" style="vertical-align: -0.426em;"><span class="fm-vert"><table><tbody><tr><td class="fm-underover-base"><mi class="fm-mi-length-1" mathvariant="italic">C</mi></td></tr><tr><td class="fm-script fm-inline"><mo class="fm-mo-Luc">|</mo></td></tr></tbody></table></span></span></td></tr><tr><td class="fm-script fm-inline"><mrow><mi class="fm-mi-length-1" mathvariant="italic">C</mi><msub><mi class="fm-mi-length-1" mathvariant="italic" style="padding-right: 0.44ex;">H</mi><span class="fm-script fm-inline" style="vertical-align: -0.5em;"><mn>3</mn></span></msub></mrow></td></tr></tbody></table></span></span></mrow><mo class="fm-infix-loose">=</mo><mrow><mi class="fm-mi-length-1" mathvariant="italic">C</mi><msub><mi class="fm-mi-length-1" mathvariant="italic" style="padding-right: 0.44ex;">H</mi><span class="fm-script fm-inline" style="vertical-align: -0.5em;"><mn>2</mn></span></msub></mrow></mrow></fmath> <br>  <br> (c) <fmath alttext=" C_2H_5CH=C↙{|}↙{CH_3}-CH_3" class="fm-inline"><mrow><mrow><mrow><mrow><msub><mi class="fm-mi-length-1" mathvariant="italic">C</mi><span class="fm-script fm-inline" style="vertical-align: -0.5em;"><mn>2</mn></span></msub><msub><mi class="fm-mi-length-1" mathvariant="italic" style="padding-right: 0.44ex;">H</mi><span class="fm-script fm-inline" style="vertical-align: -0.5em;"><mn>5</mn></span></msub></mrow><mi class="fm-mi-length-1" mathvariant="italic">C</mi></mrow><mi class="fm-mi-length-1" mathvariant="italic" style="padding-right: 0.44ex;">H</mi></mrow><mo class="fm-infix-loose">=</mo><mrow><span mtagname="munder" style="vertical-align: -0.878em;"><span class="fm-vert"><table><tbody><tr><td class="fm-underover-base"><span mtagname="munder" style="vertical-align: -0.426em;"><span class="fm-vert"><table><tbody><tr><td class="fm-underover-base"><mi class="fm-mi-length-1" mathvariant="italic">C</mi></td></tr><tr><td class="fm-script fm-inline"><mo class="fm-mo-Luc">|</mo></td></tr></tbody></table></span></span></td></tr><tr><td class="fm-script fm-inline"><mrow><mi class="fm-mi-length-1" mathvariant="italic">C</mi><msub><mi class="fm-mi-length-1" mathvariant="italic" style="padding-right: 0.44ex;">H</mi><span class="fm-script fm-inline" style="vertical-align: -0.5em;"><mn>3</mn></span></msub></mrow></td></tr></tbody></table></span></span><mo class="fm-infix">−</mo><mrow><mi class="fm-mi-length-1" mathvariant="italic">C</mi><msub><mi class="fm-mi-length-1" mathvariant="italic" style="padding-right: 0.44ex;">H</mi><span class="fm-script fm-inline" style="vertical-align: -0.5em;"><mn>3</mn></span></msub></mrow></mrow></mrow></fmath>