Question Detail
Question
When propyne is passed through hot iron tube at 400°C, it gives
Correct Answer
Option D is the correct answer.
Detailed Explanation
Propyne (methylacetylene) when passed through a hot iron tube at 400°C undergoes trimerization to give mesitylene (1,3,5-trimethylbenzene).
Hint
What is the trimerization product of propyne?