1.

(A): At constant volume on increasing temperature the collision frequency increases.(R) : Collision frequency is directly proportional to temperature of the gas

Answer»

Both (A) and ( R) are true and (R ) is the correct EXPLANATION of (A)
Both (A) and (R ) are true and (R) is not the correct explanation of (A)
(A) is true but (R ) is FALSE
Both (A) and (R ) are false

ANSWER :C


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