A Cu ,C H _ 3 C H _ 2 OH A l _ 2 O _ 3 ,B. A and B respectively a… - Vidyadip

MCQ

$A\underset{\Delta }{\mathop{\xleftarrow{Cu}}}\,C{{H}_{3}}C{{H}_{2}}OH\underset{\Delta }{\mathop{\xrightarrow{A{{l}_{2}}{{O}_{3}}}}}\,B.$ $A$ and $B$ respectively are

A
Alkene, alkanal
B
Alkyne, alkanal
✓
Alkanal, alkene
D
Alkene, alkyne

✓

Answer

Correct option: C.

Alkanal, alkene

c
(c) $C{{H}_{3}}CHO\underset{\Delta }{\mathop{\xleftarrow{Cu}}}\,C{{H}_{3}}C{{H}_{2}}OH\underset{\Delta }{\mathop{\xrightarrow{A{{l}_{2}}{{O}_{3}}}}}\,C{{H}_{2}}=C{{H}_{2}}$

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