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Assertion : When 3 to 10% sulphur is add...

Assertion : When 3 to 10% sulphur is added rubber becomes soft and stretchy.
Reason : Physical properties of rubber are not altered by the amount of sulphur added.

A

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

B

Both (A) and (R) are true but (R) does not explain (A)

C

(A) is true but (R) is false

D

Both (A) and (R) are false

Text Solution

Verified by Experts

The correct Answer is:
D
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