ScienceClass 10CBSE
Q
1. The name of the compound CH3 — CH2 — CHO is (a) Propanal (b) Propanone (c) Ethanol Ethanal
A
- Soln:
Answer is (a) Propanal
Explanation:
This compound has 3 carbon atoms and an aldehyde which add suffix al to 3 carbon compound.