CGP Edu

Chemistry Polymer ( Not In Syllabus ) JEE Main 2020 Single Correct MCQ

Published by: CGP EDU Academic Team

Published on: August 13, 2026

The correct match between item I and item II is:

Item – I Item – II

A. Natural rubber (I) 1, 3-butadience +styrene

B. Neoprene (II) 1, 3-butadience +acrylonitrile

C. Buna-N (III) Chloroprene

D. Buna-S (IV) Isoprene

-(III), -(IV), -(III), -(IV),

-(IV), -(III), -(IV), -(III),

-(I), -(II), -(II), -(I),

-(II) -(I) -(I) -(II)

Text Solution

Verified by Experts

The correct answer is:

JEE Main 2020

Natural rubber – Polymer of isoprene

Neoprene – Polymer of chloroprene

Buna N – Polymer of 1, 3- Butadiene and acrylonitrile

Buna S – Polymer of 1, 3- Butadiene and styrene

Previous Question Next Question

Get practice questions, solutions, and test series in one place.

Share your experience with this question and solution.

Send your comment, doubt, correction, or feedback to admin.

What students say about this solution

No reviews yet. Be the first to write a review.