Hydrocarbons Question 85

Question: When acetylene reacts with HCl in the presence of $ HgCl_2 $ , the product is [MNR 1985; MP PET 1996; UPSEAT 2000]

Options:

A) Methyl chloride

B) Dichloroethane

C) Vinyl chloride

D) Ethylidine chloride

Show Answer

Answer:

Correct Answer: C

Solution:

$ CH\equiv CH+HCl\xrightarrow{HgCl_2}\underset{\text{Vinyl chloride}}{\mathop{CH_2=CH-Cl}} $