Home › CBSE Class 11 (Science) › Chemistry › Alcohols, Phenols and Ethers › As per your syllabus, terminal alkynes react wit…
As per your syllabus, terminal alkynes react with sodium metal to liberate which gas + sodium acetylide?
AH₂
BN₂
CO₂
DCl₂
Answer & Solution
Correct answer: A. H₂
Your syllabus: 2 HC≡CH + 2 Na → 2 HC≡C-Na + H₂.
Test for the acidic terminal H of an alkyne.
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