What is the activation energy in kJ/mol for a reaction that has a rate constant that is(2.73x10^0) times larger at 50.0°C than it is at 30.0°C?Enter your answer in scientific notation with 3 sig figs. Do not include any units inyour answer.Do not round any intermediate calculations.Note: Your answer is assumed to be reduced to the highest power possible. A reaction has an activation energy of 125.0 kJ/mol. At 310. K, the rate constant is(8.03x10^-4) s1. What would be the value of the rate constant in s-1 at 300. K?Enter your answer in scientific notation with 3 sig figs. Do not include any units inyour answer.Do not round any intermediate calculations.Note: Your answer is assumed to be reduced to the highest power possible.

Rate constant is temperature dependent

Answered: What is the activation energy in kJ/mol…

What is the activation energy in kJ/mol for a reaction that has a rate constant that is (2.73x10^0) times larger at 50.0°C than it is at 30.0°C?

Chemistry: Principles and Practice

3rd Edition

ISBN:9780534420123

Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Chapter13: Chemical Kinetics

Section: Chapter Questions

Problem 13.92QE

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Question

What is the activation energy in kJ/mol for a reaction that has a rate constant that is
(2.73x10^0) times larger at 50.0°C than it is at 30.0°C?
Enter your answer in scientific notation with 3 sig figs. Do not include any units in
your answer.
Do not round any intermediate calculations.
Note: Your answer is assumed to be reduced to the highest power possible.

A reaction has an activation energy of 125.0 kJ/mol. At 310. K, the rate constant is
(8.03x10^-4) s1. What would be the value of the rate constant in s-1 at 300. K?
Enter your answer in scientific notation with 3 sig figs. Do not include any units in
your answer.
Do not round any intermediate calculations.
Note: Your answer is assumed to be reduced to the highest power possible.

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