Question

identify and name the functional groups present in the following compounds​

Answer 1

Explanation:

1. Hydroxyl group

2. Carboxylic acid group

3. Ketone group

4. Butan-2-one

Answer 2

$1)propanol.$

Molecular formula = C3H7OH.

Functional group = Alcohol.

$2) propanoic \: acid.$

Molecular formula = C2H5COOH.

Functional group = Carboxylic acid.

$3)pentanone.$

Molecular formula = C4H10CO.

Functional group = Ketone.

$4)butene.$

Molecular formula = C4H8.

Member = Alkene (CnH2n).