A change in temperature changes the composition at equilibrium because equilibrium constants depend on temperature. more molecules have enough kinetic energy. the reverse reaction is not dependent on temperature. the rate of the forward reaction is increased.

A change in temperature changes the composition at equilibrium because equilibrium constants depend on temperature. more molecules have enough kinetic energy. the reverse reaction is not dependent on temperature. the rate of the forward reaction is increased.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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**Understanding Temperature Effects on Equilibrium**

A change in temperature affects the composition at equilibrium due to several interconnected reasons. Consider the following options to understand why this happens:

- Equilibrium constants depend on temperature.
- More molecules have enough kinetic energy.
- The reverse reaction is not dependent on temperature.
- The rate of the forward reaction is increased.

Explore the impact by evaluating each of these statements within the context of chemical equilibrium and kinetic molecular theory.

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