A)
B)
C) \[C{{H}_{3}}C{{H}_{2}}C{{H}_{2}}C{{H}_{3}}\]
D) \[{{H}_{2}}C=CH-C{{H}_{2}}-C{{H}_{3}}\]
Correct Answer: B
Solution :
Reaction of a non-terminal alkyne with a solution of an alkali metal (usually Na or Li or K) in liquid ammonia give a trans alkene. \[C{{H}_{3}}-C\equiv C-C{{H}_{3}}+2[H]\xrightarrow[{}]{Li/liq.\,N{{H}_{3}}}\]You need to login to perform this action.
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