Question

the functional group present in acetic acid​

Answer 1

Carboxyl group

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Answer 2

Explanation:

Organic acids such as acetic acid all contain a functional group called a carboxyl group. The carboxyl group contains the C=O. of the carbonyl group, with the carbon atom also being bonded to a hydroxyl (−OH) group. A carboxylic acid is an organic compound that contains the carboxyl functional group.