Question Detail
Question
Which of the following compounds does not react with ammoniacal AgNO3 solution?
Correct Answer
Option D is the correct answer.
Detailed Explanation
2-Butyne is an internal alkyne (CH3-C≡C-CH3) and does not have an acidic terminal hydrogen, so it does not react with ammoniacal AgNO3. Acetylene, 1-butyne, and propyne are terminal alkynes and react.
Hint
Which compound is an internal alkyne?