Question

Q6: Position isomerism is shown by :
ОА
Phenol and p-nitrophenol
OB Dimethyl ether and ethanol
Ос
C
Pentan-2-one and pentan-3-one
OD Acetaldehyde and acetone​

Answer 1

Answer:

Option C Pentan-2-one and pentan-3-one

Explanation:

If you look at the option c in pentane chain the ketone group is attached to second carbon as well as in the third carbon...and others are functional isomers.

Hope u get it...