1(x)
Identify the organic compound(s) with the molecular formula C3H8O.
1. propanol
2. propanal
3. propanoic acid
- (a)Only 1
- (b)Only 2
- (c)Both 2 and 3
- (d)Both 1 and 2
Show SolutionHide Solution↓
Only 1
Reason — Propanol (C3H7OH) has the molecular formula C3H8O. Propanal (C2H5CHO) is C3H6O and propanoic acid (C2H5COOH) is C3H6O2. Hence, only propanol has the formula C3H8O.