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Assertion (A) : All molecules in a gas h...

Assertion (A) : All molecules in a gas have some speed .
Reason (R) : Gas contains molecules of different size and shape .

A

Both Assertion and Reason are true and Reason is the correct explanation of the Assertion.

B

Both Assertion and Reason are true but Reason is not the correct explanation of Assertion .

C

Assertion is true but Reason is wrong .

D

Both Assertion and Reason are wrong .

Text Solution

Verified by Experts

The correct Answer is:
D
(All molecule of a gas have different speed . Therefore , they move by its own speed
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