Boyles, Charles & Combined Gas Laws review

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. (P1V1 = P2V2)

Front

What is Charles's Law?

Back

Charles's Law states that the volume of a gas is directly proportional to its temperature in Kelvin when pressure is held constant. (V1/T1 = V2/T2)

Front

What is the Combined Gas Law?

Back

The Combined Gas Law combines Boyle's Law and Charles's Law and states that (P1V1/T1 = P2V2/T2), relating pressure, volume, and temperature.

Front

What happens to the pressure of a gas if its volume is increased while keeping temperature constant?

Back

The pressure decreases, demonstrating an inverse relationship.

Front

What is the relationship between temperature and volume in Charles's Law?

Back

The relationship is direct; as temperature increases, volume increases.

Front

How do you convert Celsius to Kelvin?

Back

To convert Celsius to Kelvin, add 273.15 to the Celsius temperature.

Front

If a gas occupies 4 liters at 2 atm, what will be its pressure if the volume is increased to 16 liters?

Back

The new pressure will be 0.5 atm.

Front

What type of relationship exists between pressure and volume according to Boyle's Law?

Back

An inverse relationship.

Front

What is the formula for Boyle's Law?

Back

P1V1 = P2V2.

Front

What is the formula for Charles's Law?

Back

V1/T1 = V2/T2.