JEE Main 2014 — Polymers Question with Solution
JEE Main 2014 (09 Apr Online)
Question
Which one of the following class of compounds is obtained by polymerization of acetylene ?
Choose an option
Show full solutionCorrect option: C
Correct answer
CPoly-yne
Step-by-step explanation
Acetylene is common the name of ethyne molecule. Polymerisation of alkynes produce addition polymers. Polymerisation of ethyne will produce poly-ethyne polymer. Polymers are large molecules formed by repeating units, which are known as monomers.
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This is a previous-year question from JEE Main 2014, 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.