JEE Main 2019 — Polymers Question with Solution
JEE Main 2019 (12 Apr Shift 1)
Question
Which of the following is a thermosetting polymer?
Choose an option
Show full solutionCorrect option: A
Correct answer
ABakelite
Step-by-step explanation
Thermosetting polymers are cross-linked or heavily branched molecules, which on heating undergo extensive cross linking and cannot be reused. Bakelite is a thermosetting polymer
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This is a previous-year question from JEE Main 2019, 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.