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JEE · NEET Previous Year Question

$The polymer, which can be stretched and retains its original status on releasing the force is$

Topic: JEE PYQ

Answer: C. Full step-by-step solution below.

A $Bakelite$
B $Nylon 6,6$
C $Buna-N$
D $Terylene$

Correct answer: C

Solution

(c) Buna - N is synthetic rubber which can be stretched and retains its original status on releasing the force.

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