Hydrocarbons - Result Question 49
32. Acidic hydrogen is present in
(1985,1 M)
(a) ethyne
(b) ethene
(c) benzene
(d) ethane
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Answer:
Correct Answer: 32. (a)
Solution:
- Terminal alkynes are slightly acidic, forms salt with very strong base like $Na, NaNH _2$ etc.