Hydrocarbons Question 225

Question: $ CH\equiv CH+HBr\to X, $ product X is [Pb. CET 2003]

Options:

A) Ethylene bromide

B) Vinyl bromide

C) Bromo ethane

D) Ethyledine bromide

Show Answer

Answer:

Correct Answer: B

Solution:

$ \underset{Acetylene}{\mathop{CH\equiv CH+HBr}}\to \underset{\text{Vinyl bromide}}{\mathop{CH_2=CHBr}} $