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Kinetic-Molecular Theory Overview

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Questions and Answers

What does the kinetic-molecular theory describe the behavior of matter in terms of?

Particles in a fixed position

Particles at rest

Particles with no motion

Particles in motion (correct)

According to the kinetic-molecular theory, what type of collision do gas particles undergo?

Partially elastic collisions

Non-collisions

Elastic collisions (correct)

Inelastic collisions

What does temperature measure according to the kinetic-molecular theory?

Average volume of particles

Average kinetic energy of particles (correct)

Average mass of particles

Average potential energy of particles

In the kinetic-molecular theory, what determines the kinetic energy of a particle?

Mass and velocity Signup and view all the answers

How are gas particles positioned with respect to each other based on the kinetic-molecular theory?

Separated by empty space Signup and view all the answers

What determines the kinetic energy of a gas particle according to the kinetic-molecular theory?

Velocity and mass Signup and view all the answers

In the kinetic-molecular theory, what type of collisions do gas particles undergo?

Elastic Signup and view all the answers

Which factor does not influence the kinetic energy of a gas particle based on the kinetic-molecular theory?

Pressure Signup and view all the answers

How does temperature relate to the average kinetic energy of particles in a sample of matter according to the kinetic-molecular theory?

Directly proportional Signup and view all the answers

According to the kinetic-molecular theory, what is the main reason gas particles do not experience significant attractive or repulsive forces?

Constant motion Signup and view all the answers