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Which outcome increases concerning catalyst activity following Arrhenius behavior?

A)Pre-exponential factor remains near unity
B)Equilibrium constants change favorably at equilibrium
C)Rate constants will increase to optimum region
D)Activation energy remains invariant upon collisions

💡 Explanation

Increased temperature enhances the fraction of molecular collisions exceeding the activation energy barrier via exponential functions related to rate constants; because the reaction rate then accelerates therefore promoting optimal catalyst activity, rather than impeding the reaction.

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