1.

Reaction of aniline with acety1 chloride in the presence of `NaOH` gives .A. acetanilideB. p-chloroanilineC. a red dyeD. aniline hydrochloride

Answer» Correct Answer - A
It is acetylation of aniline the function of `NaOH` is to neutralize the `HCI` formed during the reaction:
`C_(6)H_(5)NH_(2)+CH_(3)COCIoverset(NaOH)rarrC_(6)H_(5)NHCOCH_(3)+HCI` .


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