Kinetic Molecular Theory of Gases

Who proposed the kinetic molecular theory of gases?

• Daniel Barnoli

• Maxville

• Walzman

• Swiss mathematician

What does the kinetic molecular theory of gases explain?

• Behavior of liquids

• Behavior of solids

• Behavior of gases

• Behavior of plasma

According to the kinetic molecular theory, what is the volume occupied by gas molecules compared to the volume of the container?

• Equal to the volume of the container

• Slightly larger than the volume of the container

• Slightly smaller than the volume of the container

• Negligible compared to the volume of the container

In the kinetic molecular theory, what type of collision do gas molecules undergo?

• Perfectly elastic collision

• Inelastic collision

• Completely inelastic collision

• Partially elastic collision

What does the average kinetic energy of gas molecules depend on?

• Mass of the gas

• Shape of the gas

• Size of the gas

• Absolute temperature

Tags

NGSS.HS-PS1-5

NGSS.HS-PS3-2

According to the kinetic molecular theory, what causes the inflation of a balloon when air is blown into it?

• Increase in intermolecular forces

• Decrease in intermolecular forces

• Increase in volume of gas molecules

• Increase in pressure exerted by gas molecules

What is the effect of gravity on gas molecules according to the kinetic molecular theory?

• Gravity has a significant effect on gas molecules

• Gravity has a negligible effect on gas molecules

• Gravity causes gas molecules to repel each other

• Gravity causes gas molecules to attract each other

What is the equation derived from the kinetic molecular theory of gases?

• PV = mn^2

• PV = 1/3mu^2

• PV = m/V

• PV = RT

Which type of gases follow the assumptions of the kinetic molecular theory?

• Ideal gases

• Real gases

• Liquids

• Solids

What is the main difference between ideal gases and real gases according to the kinetic molecular theory?

• Ideal gases have stronger intermolecular forces

• Real gases have negligible volume

• Ideal gases have no intermolecular forces

• Real gases have no collisions between molecules