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According to the Arrhenius equation,...

According to the Arrhenius equation,

A

a high activation energy usually implies a fast reaction

B

rate constant increases with increase in temperature. This is due to a greater number of collisions whose energy exceeds the activation energy

C

higher the magnitude of activation energy, stronger is the temperature dependence of the rate constant

D

the pre-exponential factor is a measure of the rate at which collisions occur, irrespective of their energy

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