JEE Main 2009 — Polymers Question with Solution
From: AIEEE 2009
Question
Buna- synthetic rubber is a copolymer of :
Choose an option
Show full solutionCorrect option: B
Correct answer
B
and
and
Step-by-step explanation
Buna is a copolymer of butadiene and acrylonitrile
Practice this on the real CBT interface
Solve this JEE Main question (and the rest of the Polymers chapter) on PrepSharp's TCS iON-style CBT player — with timer, bookmarks and session analytics.
Solve interactively →About this question
This is a previous-year question from JEE Main 2009, covering the Polymers chapter of Chemistry. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.