Q.
Column I Column II
S.No. Polymer Types of polymer
a Buna-S p Polyamide
b Neoprene q Copolymer
c Glyptal resin r Homopolymer
d Perlon-L s Polyester
e Nylon-6,10 t Polyurethane
f Perlon-U u Polycarbamate ester
g PHBV

Solution:

Correct answer is (a)

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