Question

carboxalic acid and it's derivatives​

Answer 1

Compounds in which the ―OH of the carboxyl group is replaced by certain other groups are called carboxylic acid derivatives, the most important of which are acyl halides, acid anhydrides, esters, and amides. ... Aspirin, the ester of salicylic acid, is prepared from acetic acid.

Answer 2

Explanation:

Compounds in which the ―OH of the carboxyl group is replaced by certain other groups are called carboxylic acid derivatives, the most important of which are acyl halides, acid anhydrides, esters, and amides. ... Aspirin, the ester of salicylic acid, is prepared from acetic acid.