Question Detail

CHM 102 Practice Questions Objective Question
Take CBT

Question

Which of the following are optimum temperature conditions for making benzenediazonium chloride from aniline?
Options
A 0°C to 10°C
Correct Answer
B 20°C to 25°C
C 30°C to 40°C
D 45°C to 50°C
Correct Answer

Option A is the correct answer.

Detailed Explanation

Diazotization is carried out at low temperatures (0-10°C) to prevent the decomposition of the diazonium salt, which is unstable at higher temperatures.

Hint

What temperature range is used for diazotization?

Question Info

Course: CHM 102
Topic: Practice Questions
Type: Objective
Difficulty: Not specified
Question 1726 of 1999
Previous Course Details Next