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 styrene

II.

Novolac

C.

Polyester of glycol and phtalic acid

III.

Buna-S

D.

Polyester of glycol and terephthalic acid

IV.

Dacron

Choose the correct answer from the options given below;

Option 1 - A-II, B-III, C-IV, D-I

Option 2 - A-II, B-III, C-I, D-IV

Option 3 - A-II, B-I, C-III, D-IV

Option 4 - A-III, B-II, C-IV, D-I

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7 months ago

Correct Option - 2

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List I Polymers		List II Commercial names
A.	Phenol-formaldehyde resin	I.	Glyptal
B.	Copolymer of 1,3-butadiene and styrene	II.	Novolac
C.	Polyester of glycol and phtalic acid	III.	Buna-S
D.	Polyester of glycol and terephthalic acid	IV.	Dacron