1.

Assertion (A) : Benzonitrile is prepared by the reaction of chlorobenzene with KCN. Reason (R) : Cyanide (CN^(-)) is a strong nucleophile.

Answer»

Both A and R are TRUE and R is the CORRECT EXPLANATION of A.
Both A and R are true but R is not a correct explanation of A.
A is true but R is FALSE.
A is false but R is false.

Answer :D


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