Match List-I with List-II:| List-I (Mechanism | vedclass

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Question

(A) The matching is as follows:$(A)$ The $-NH_2$ group donates electrons to the benzene ring via resonance,which is a $+R$ effect. Thus,$(A)-(IV)$.$(B

Vedclass · Accepted Answer

$A-IV, B-III, C-I, D-II$

Vedclass · Answer

(A) The matching is as follows:$(A)$ The $-NH_2$ group donates electrons to the benzene ring via resonance,which is a $+R$ effect. Thus,$(A)-(IV)$.$(B)$ The addition of an electrophile $(H^+)$ to an alkene involves the shift of $\pi$-electrons towards the electrophile,which is a $+E$ effect. Thus,$(B)-(III)$.$(C)$ The addition of a nucleophile $(CN^-)$ to an alkene involves the shift of $\pi$-electrons away from the nucleophile,which is a $-E$ effect. Thus,$(C)-(I)$.$(D)$ The $-NO_2$ group withdraws electrons from the benzene ring via resonance,which is a $-R$ effect. Thus,$(D)-(II)$.Therefore,the correct match is $A-IV, B-III, C-I, D-II$.

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