Questions :
Which of the following is a straight-chain alkyl carboxylic acid with the chemical formula CH₃CH₂CH₂CO₂H?
Options :
- Methanoic acid
- Propanoic acid
- Ethanoic acid
- Butyric acid
correct answer : d)
Explanation :
The given formula corresponds to a four-carbon straight-chain carboxylic acid, which is Butyric acid.