Assertion (A) : `Ph overset (o+)(N_2) Br^(Θ)` couples with `N, N`-dimethyl aniline (I) but not with ` 2,6,`-dimethyl-`N,N`-dimethuyl aniline (II) Reason (R ): Due to steric inhibition of resonce , the p-potion of (II) is not sufficiently activated fro the coupling reation. Due to steric inhibition of resonamne, the p-position of (II) is not sufficiently activated for the coupling reaction.A. If both (A) and (R ) ar true, and (R ) is the correct explanation of (A).B. If both (A) and (R ) are true , and (R ) is not the correct explanation of (A).C. If (A) is true , but (R ) is false .D. If both (A) and (R ) are false .

Assertion (A) : `Ph overset (o+)(N_2) Br^(Θ)` couples with `N, N`-dim

1.	Assertion (A) : `Ph overset (o+)(N_2) Br^(Θ)` couples with `N, N`-dimethyl aniline (I) but not with ` 2,6,`-dimethyl-`N,N`-dimethuyl aniline (II) Reason (R ): Due to steric inhibition of resonce , the p-potion of (II) is not sufficiently activated fro the coupling reation. Due to steric inhibition of resonamne, the p-position of (II) is not sufficiently activated for the coupling reaction.A. If both (A) and (R ) ar true, and (R ) is the correct explanation of (A).B. If both (A) and (R ) are true , and (R ) is not the correct explanation of (A).C. If (A) is true , but (R ) is false .D. If both (A) and (R ) are false .
Answer» Correct Answer - A Both (A) and (R ) are tre and (R ) is he correct explanation of (A).