Gas Laws

Which of the following is a TRUE statement based on the Kinetic Molecular Theory?

• Gases do not move in straight line
• Most of the volume of gas is empty space
• Gas particles are not in constant random motion
• Gas particles attract each other

Which of the following is an assumption of the kinetic-molecular theory of gases?

• Collisions between gas particles are inelastic.

• Gases consist of closely spaced particles.

• Gas particles move around in an orderly manner.

• The kinetic energy of gas particles depends on the temperature (measured in Kelvin).

1. Kinetic refers to _______________

• Force

• Energy

• Motion

• Acceleration

Collisions between gas particles are perfectly ________ (no energy is lost)

• stretchable

• dangerous

• elastic

• inelastic

What does Boyle's law relate to?

• Temperature and Volume
• Volume and Pressure
• Temperature and Pressure

How do gas molecules move? 

• in an orderly fashion 
• constantly and randomly and in straight line paths

• they do not move

• in a circular motion

In Charles' Law the pressure remains constant.

• True
• False

True or False: Gases are the most compressible state of matter.

• True
• False

What is the formula for Boyle's Law?

• P₁V₁=P₂V₂
• P₁V₁/P₂V₂
• P₁V₂=P₂V₁
• P₁/V₁=P₂/V₂

Which container will have a lower pressure?

• left
• right
• they both have the same pressure
• I don't know