Alcohols Phenols And Ethers Question 43
Question: $ A\underset{\Delta }{\mathop{\xleftarrow{Cu}}}CH_3CH_2OH\underset{\Delta }{\mathop{\xrightarrow{Al_2O_3}}}B. $ A and B respectively are $ $
[RPMT/PET 2000]
Options:
A) Alkene, alkanal
B) Alkyne, alkanal
C) Alkanal, alkene
D) Alkene, alkyne
Show Answer
Answer:
Correct Answer: C
Solution:
$ CH_3CHO\underset{\Delta }{\mathop{\xleftarrow{Cu}}}CH_3CH_2OH\underset{\Delta }{\mathop{\xrightarrow{Al_2O_3}}}CH_2=CH_2 $
BETA
