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Which of the following are reasons why r...

Which of the following are reasons why reaction rates increase at temperate increases?
(P) Collision are more frequent between molecules at higher temperatures.
(Q) A greater fraction of collison have sufficient energy ot exceed `E_(a)` at higher temperatures.
(R) Reactant concentrations are higher at higher temperatures.

A

P only

B

Q only

C

P and Q only

D

P,Q and R

Text Solution

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The correct Answer is:
C
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