Which chlorine atom is more electronegative in the following - Vidyadip

MCQ

Which chlorine atom is more electronegative in the following

A
$C{H_3} - Cl$
B
$C{H_3} - C{H_2} - Cl$
C
$\begin{array}{*{20}{c}}
{\begin{array}{*{20}{c}}
{\,\,\,\,\,C{H_3}} \\
|
\end{array}} \\
{H - C - Cl} \\
| \\
{\,\,\,\,\,\,C{H_3}}
\end{array}$
✓
$\begin{array}{*{20}{c}}
{\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\begin{array}{*{20}{c}}
{\,\,\,\,\,\,\,\,\,\,\,C{H_3}} \\
|
\end{array}} \\
{C{H_3} - C{H_3} - C - Cl} \\
{\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,|} \\
{\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,C{H_3}}
\end{array}$

✓

Answer

Correct option: D.

$\begin{array}{*{20}{c}}
{\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\begin{array}{*{20}{c}}
{\,\,\,\,\,\,\,\,\,\,\,C{H_3}} \\
|
\end{array}} \\
{C{H_3} - C{H_3} - C - Cl} \\
{\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,|} \\
{\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,C{H_3}}
\end{array}$

d
(d) Due to $+I$ effect of $3$ alkyl group in option $(d),$ the chlorine atom occupy the maximum charge in it so it is more electronegative.

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