JEE Main 2022 — Polymers Question with Solution
From: JEE Main 2022 (Online) 27th July Morning Shift
Question
Match List I with List II.
| List I Polymers |
List II Commercial names |
||
|---|---|---|---|
| (A) | Phenol-formaldehyde resin | (I) | Glyptal |
| (B) | Copolymer of 1,3-butadiene and sterene | (II) | Novolac |
| (C) | Polyester of glycol and phthalic acid | (III) | Buna-S |
| (D) | Polyester of glycol and terephthalic acid | (IV) | Dacron |
Choose the correct answer from the options given below:
Choose an option
Show full solutionCorrect option: B
Correct answer
BA-II, B-III, C-I, D-IV
Step-by-step explanation
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