Hydrocarbons Question 62
Question: When propyne is treated with dilute $ H_2SO_4 $ and $ HgSO_4 $ , the major product is [Kurukshetra CEE 2002]
Options:
A) Propanal
B) Propanol
C) Propyl hydrogen sulphate
D) Propanone
Show Answer
Answer:
Correct Answer: D
Solution:
$ CH_3-C\equiv CH+H_2O\xrightarrow{H_2SO_4/HgSO_4} $
$ \underset{Prop-1-ene2-ol}{\mathop{[ CH_3-\overset{\overset{OH}{\mathop{|}}}{\mathop{C=}}CH_2 ]}} $
BETA
