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Natural rubber or raw rubber consists of...

Natural rubber or raw rubber consists of basic material latex which is a dispersion of isoprene .During the treatement this isoprene forms a high molecular wiehg polymer of isoprene. Natural rubber can be obtained from five hundred different species of plants.
Consider the following properties of rubber ,
(i) Tensils strength of vulcanised rubber is almost ten times more than raw rubber .
(ii) Elasticity of raw rubber is very high .
Choose the correct option .

A

(i) is true (ii) is false.

B

(i) is false (ii) is true.

C

Both (i) and (ii) are true .

D

Both (i) and (ii) are false.

Text Solution

Verified by Experts

The correct Answer is:
C
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