JEE Mains 27-July-2022 Shift 1 Solved Paper
© examsiri.com
Question : 76 of 90
Marks:
+1,
-0
Match List I with List II.
Choose the correct answer from the options given below:
| 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 |
[27-Jul-2022-Shift-1]
Go to Question: