Answered: Assuming that the collision factor…

Assuming that the collision factor remains the same, by what factor will the catalyst increase the rate of the reaction at 27 ∘C∘C

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter11: Chemical Kinetics: Rates Of Reactions

Section: Chapter Questions

Problem 49QRT

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Question

The activation energy of an uncatalyzed reaction is 92 kJ/molkJ/mol . The addition of a catalyst lowers the activation energy to 65 kJ/molkJ/mol .

Assuming that the collision factor remains the same, by what factor will the catalyst increase the rate of the reaction at 27 ∘C∘C?

Express the ratio to two significant digits.

Definition Definition Study of the speed of chemical reactions and other factors that affect the rate of reaction. It also extends toward the mechanism involved in the reaction.

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