Question Detail
Question
Benzenediazonium chloride reacts with phenol to form :
Correct Answer
Option C is the correct answer.
Detailed Explanation
Benzenediazonium chloride couples with phenol in alkaline solution to form p-hydroxyazobenzene (azo dye). This is a diazo coupling reaction.
Hint
What azo dye is formed from diazonium salt and phenol?