P 3-3 DH

Front

What is pressure in terms of force and area?

Back

Pressure equals Force / Area.

Front

What happens to the volume of a gas when it is cooled?

Back

The volume will decrease.

Front

What is Charles's Law?

Back

Charles's Law states that the volume of a gas is directly proportional to its temperature when pressure is held constant.

Front

What is Boyle's Law?

Back

Boyle's Law states that the pressure of a gas is inversely proportional to its volume when temperature is held constant.

Front

What are the characteristics of gases?

Back

Gases have no definite shape or volume.

Front

What happens to gas pressure when the volume decreases?

Back

The pressure increases.

Front

What is the relationship between temperature and volume in gases?

Back

As temperature increases, volume increases (Charles's Law).

Front

What is the formula for calculating pressure?

Back

Pressure = Force / Area.

Front

What happens to gas pressure when the temperature increases?

Back

The pressure increases if the volume is constant.

Front

What is the definition of a gas?

Back

A state of matter with no definite shape or volume.