1. You have a container filled with a gas at 25°C and 1 atm.Explain why the average velocity, and the number ofcollisions with the walls will increase, decrease or remain thesame for each of the following changes. Using yourexplanation determine happens to the pressurea. The temperature is decreased to -15°Cb. The volume of the container is decreasedc. The temperature is increased to 75°Cd. The volume of the container is increasede. Another gas is added to the container142. Equal amounts of two different gases C₂H and CH are intwo different 1.0 L containers at 40°C. From PV=nRT it isknown that the pressure in both containers is the same. UsingKinetic Molecular theory it is known that the velocities,kinetic energy and the number of collisions for both gases aredifferent. Using that information explain how the pressuresare the same. (Things to think through, which gas is movingfaster and why, which one is larger and what does that do?)

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1. You have a container filled with a gas at 25°C and 1 atm. Explain why the average velocity, and the number of collisions with the walls will increase, decrease or remain the same for each of the following changes. Using your explanation determine happens to the pressure a. The temperature is decreased to -15°C b. The volume of the container is decreased c. The temperature is increased to 75°C

1. You have a container filled with a gas at 25°C and 1 atm. Explain why the average velocity, and the number of collisions with the walls will increase, decrease or remain the same for each of the following changes. Using your explanation determine happens to the pressure a. The temperature is decreased to -15°C b. The volume of the container is decreased c. The temperature is increased to 75°C

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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