Organic Compounds Containing Halogens Question 197
Question: Identify Z in the following serie’s $ C_2H_5\xrightarrow{Alc.KOH}X\xrightarrow{Br_2}Y\xrightarrow{KCN}Z $
Options:
A) $ CH_3CH_2CN $
B) $ NCCH_2-CH_2CN $
C) $ BrCH_2-CH_2CN $
D) $ BrCH=CHCN $
Show Answer
Answer:
Correct Answer: B
Solution:
[b] $ C_2H_5I\xrightarrow{alc.KOH}CH_2=CH_2\xrightarrow{Br_2} $
$ BrCH_2-CH_2Br\xrightarrow{KCN}CNCH_2.CH_2CN $
BETA
