Hydrocarbons Question 94
Question: The distinguishing test for triple bond containing acidic hydrogen is [JIPMER 2000]
Options:
A) $ Ag{{(NH_3)}_2}^{+} $
B) $ Br_2 $ in $ CCl_4 $
C) Alkaline $ KMnO_4 $
D) $ AlCl_3 $
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Answer:
Correct Answer: A
Solution:
$ Ag(NH_3)_2^{+} $ gives white ppt with terminal alkynes.