Hydrocarbons Question 109
Question: Which of the following does not give white precipitate with ammoniacal $ AgNO_3 $
Options:
A) $ CH\equiv CH $
B) $ CH_3-C\equiv CH $
C) $ CH_3-C\equiv C-CH_3 $
D) $ \underset{Cl}{\mathop{\underset{|}{\mathop{CH_2-C\equiv CH}}}} $
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Answer:
Correct Answer: C
Solution:
$ CH_3-C\equiv C-CH_3 $ , 2-butyne does not have acidic hydrogen.
Hence, does not give white ppt.
with ammonical $ AgNO_3 $ solution.