Question Detail
Question
Which of the following amines react with nitrous acid to form nitrosoamine?
Correct Answer
Option C is the correct answer.
Detailed Explanation
Secondary amines react with nitrous acid (HNO2) to form N-nitrosamines (yellow oily compounds). Diethylamine is a secondary amine. Primary amines give alcohols with N2, and tertiary amines form salts.
Hint
Which type of amine gives nitrosamines with nitrous acid?