Polymers — JEE Main 2022 · 28 Jun, Evening shift · Q1696

Question

Given below are two statements, one is Assertion (A) and other is Reason (R). Assertion (A): Natural rubber is a linear polymer of isoprene called cis-polyisoprene with elastic properties. Reason (R): The cis-polyisoprene molecules consist of various chains held together by strong polar interactions with coiled structure. In the light of the above statements, choose the correct one from the options given below:

Accepted Answer

(C) (A) is true but (R) is false.

Answer

(A) Both (A) and (R) are true and (R) is the correct explanation of (A).

Answer

(B) Both (A) and (R) are true but (R) is not the correct explanation of (A).

Answer

(D) (A) is false but (R) is true.

Polymers: JEE Main 2022 Chemistry question

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Polymers: JEE Main 2022 Chemistry question

More on Polymers