The most stable carbocation from the followin | vedclass

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(A) The stability of carbocations is determined by the electronic effects of the substituents attached to the benzene ring.$1$. In $p$-methoxybenzyl c

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(A) The stability of carbocations is determined by the electronic effects of the substituents attached to the benzene ring.$1$. In $p$-methoxybenzyl carbocation,the $-OCH_3$ group at the para position exerts a strong $+M$ (mesomeric) effect,which significantly stabilizes the positive charge through resonance.$2$. In $p$-methylbenzyl carbocation,the $-CH_3$ group provides stability through the $+H$ (hyperconjugation) effect.$3$. In $m$-methoxybenzyl carbocation,the $-OCH_3$ group exerts a $-I$ (inductive) effect because it is at the meta position,which destabilizes the carbocation.$4$. The benzyl carbocation has no additional substituents for stabilization.Therefore,the order of stability is: $p$-methoxybenzyl carbocation > $p$-methylbenzyl carbocation > benzyl carbocation > $m$-methoxybenzyl carbocation.The most stable carbocation is the $p$-methoxybenzyl carbocation.

Column-$I$	Column-$II$
$A$. $CH_3-O^{+}=CH-CH_3$	$1$. Stable due to resonance
$B$. $F_3C^{+}$	$2$. Destabilised due to inductive effect
$C$. $(CH_3)_3C^{-}$	$3$. Stabilised by hyperconjugation
$D$. $CH_3-CH^{+}-CH_3$	$4$. $A$ secondary carbocation

The most stable carbocation from the following is:

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