Question

SECTION :B
Q17. Give IUPAC name of the following compounds:
(1) C,H, CH, CH OH (ii) (CH3)2 CH, CH, CHO ​

Answer 1

Answer:

i)C,H, CH, CH OH

Common Name:-ethyl alcohol

IUPAC Name:-ethanol

ii)(CH3)2 CH, CH, CHO

Common Name:– —

IUPAC Name:--3-methylpentane

Also there is a methyl group in carbon-3.

Thus IUPAC name is: 3-methylpentane.