Practicing Success

Target Exam

CUET

Subject

Chemistry

Chapter

Organic: Amines

Question:
Which of the following is formed when an alkyl primary amine reacts with nitrous acid?
Options:
Alcohol
Aldehyde
Ketones
Carboxylic acid
Correct Answer:
Alcohol
Explanation:
Primary amines react with nitrous acid to yield a diazonium salt, which is highly unstable and degrades into a carbocation that is capable of reaction with any nucleophile in solution. Therefore, reacting primary amines with nitrous acid leads to a mixture of alcohol.