Gas Laws Test Review

Front

What happens to the volume of a gas when the temperature decreases at constant pressure?

Back

The volume decreases.

Front

What is the formula to relate temperature and volume of a gas at constant pressure?

Back

Charles's Law: V1/T1 = V2/T2

Front

What is the relationship between temperature and pressure in a gas?

Back

As temperature increases, pressure increases (at constant volume).

Front

What happens to the pressure inside a syringe when the plunger is pulled back?

Back

The pressure decreases.

Front

Which of the following is NOT a unit of pressure?

Back

Kelvin is NOT a unit of pressure.

Front

What is the unit of pressure represented by mmHg?

Back

Millimeters of mercury, a unit of pressure.

Front

What is the unit of pressure represented by atm?

Back

Atmosphere, a unit of pressure.

Front

What is the unit of pressure represented by psi?

Back

Pounds per square inch, a unit of pressure.

Front

What does Boyle's Law state?

Back

At constant temperature, the pressure of a gas is inversely proportional to its volume.

Front

What is the formula for Boyle's Law?

Back

P1V1 = P2V2