
Vinyl chloride reacts with HCl to form major product of
(A) 1,3-dichloroethane
(B) 1,2-dichloroethane
(C) Tetrachloroethylene
(D) 1,1-dichloroethane
Answer
161.1k+ views
Hint: Vinyl chloride is a gas which has no colour. It is toxic and flammable in nature. It is also termed chloroethylene. Globally, it is one of the twenty most used petrochemicals.
Complete Step by Step Solution:
Let's first understand the structure of Vinyl chloride. It is an alkene having one halogen group. The chemical structure of the compound vinyl chloride is,

Image: Vinyl Chloride
Let's understand Markovnikov's addition reaction in detail. In Markovnikov's addition, when an alkene or alkyne undergoes a reaction with Hydrogen chloride, a proton gets attached to that C atom of double bond which has the largest count of Hydrogen atoms. And the halogen atom gets added to the other carbon atom present in the double bond.
Here, the reaction of Vinyl chloride with HCl follows Markovnikov's addition. So, the H atom of the HCl gets attached to that carbon atom of the vinyl chloride which has a larger number of H atoms. So, the reaction is,

Image: Vinyl chloride undergoes reaction with HCl.
Therefore, the reaction of Vinyl Chloride and HCl gives 1,1-dichloroethane. Hence, option (D) is right.
Additional Information:
In anti-Markovnikov's addition, the addition of the proton to that C atom of the double bond occurs, where there are fewer Hydrogen atoms present. So, it is the opposite of Markovnikov's addition.
Note: Nowadays, exposure to vinyl chloride causes many health impacts. Normally, the exposure occurs because of polluted air and polluted water. Also, workers in the manufacturing industries of vinyl chloride are exposed to vinyl chloride due to inhalation.
Complete Step by Step Solution:
Let's first understand the structure of Vinyl chloride. It is an alkene having one halogen group. The chemical structure of the compound vinyl chloride is,

Image: Vinyl Chloride
Let's understand Markovnikov's addition reaction in detail. In Markovnikov's addition, when an alkene or alkyne undergoes a reaction with Hydrogen chloride, a proton gets attached to that C atom of double bond which has the largest count of Hydrogen atoms. And the halogen atom gets added to the other carbon atom present in the double bond.
Here, the reaction of Vinyl chloride with HCl follows Markovnikov's addition. So, the H atom of the HCl gets attached to that carbon atom of the vinyl chloride which has a larger number of H atoms. So, the reaction is,

Image: Vinyl chloride undergoes reaction with HCl.
Therefore, the reaction of Vinyl Chloride and HCl gives 1,1-dichloroethane. Hence, option (D) is right.
Additional Information:
In anti-Markovnikov's addition, the addition of the proton to that C atom of the double bond occurs, where there are fewer Hydrogen atoms present. So, it is the opposite of Markovnikov's addition.
Note: Nowadays, exposure to vinyl chloride causes many health impacts. Normally, the exposure occurs because of polluted air and polluted water. Also, workers in the manufacturing industries of vinyl chloride are exposed to vinyl chloride due to inhalation.
Recently Updated Pages
JEE Main 2021 July 25 Shift 1 Question Paper with Answer Key

JEE Main 2021 July 22 Shift 2 Question Paper with Answer Key

JEE Main Mock Test Series Class 12 Chemistry for FREE

Classification of Drugs Based on Pharmacological Effect, Drug Action

JEE Electricity and Magnetism Important Concepts and Tips for Exam Preparation

JEE Energetics Important Concepts and Tips for Exam Preparation

Trending doubts
JEE Main 2025 Session 2: Application Form (Out), Exam Dates (Released), Eligibility, & More

JEE Main 2025: Derivation of Equation of Trajectory in Physics

Electric Field Due to Uniformly Charged Ring for JEE Main 2025 - Formula and Derivation

Displacement-Time Graph and Velocity-Time Graph for JEE

Degree of Dissociation and Its Formula With Solved Example for JEE

Free Radical Substitution Mechanism of Alkanes for JEE Main 2025

Other Pages
JEE Advanced Marks vs Ranks 2025: Understanding Category-wise Qualifying Marks and Previous Year Cut-offs

NCERT Solutions for Class 12 Chemistry Chapter 1 Solutions

JEE Advanced 2025: Dates, Registration, Syllabus, Eligibility Criteria and More

NCERT Solutions for Class 12 Chemistry Chapter 2 Electrochemistry

NCERT Solutions for Class 12 Chemistry Chapter 6 Haloalkanes and Haloarenes

Solutions Class 12 Notes: CBSE Chemistry Chapter 1
