Question

1) chain isomers
2) functional isomers
3) metamers
4) positional isomers

Answer 1

Answer:

3) metamers✔️

Explanation:

1) chain isomers

2) functional isomers

3) metamers✔️

4) positional isomers

Answer 2

Answer:

2

Explanation:

functional isomers keton convert to cho group that is functional isomers