Question

Which of the following pair is not an
example for functional isomers
i) Acetic acid&methyl formate
ii) Methyl-n propyl ether &methyl-iso
propyl ether
iii) Ethyl alcohol & di methyl ether
iv) Nitro ethane & Ethyl nitrite
​

Answer 1

Answer:

Dimethyl ether and ethyl alcohol have same molecular formula but different functional groups and hence they are the functional isomers of each other.