Gas Laws Review

Front

A student measures the pressure and volume of an empty water bottle to be 1.4 atm and 2.3 L. She then decreases the pressure to 0.65 atm. What is the new volume?

Back

5.0 L

Front

A student inflates a balloon with helium then places it in the freezer. What should the student expect?

Back

The balloon's volume to decrease.

Front

What is the pressure of a car tire that had an initial pressure of 1.8 atm but was heated from 38°C to 123°C?

Back

2.1 atm

Front

Three gases are mixed together in a container with a total pressure of 4.8 atm. If two of the gases have pressures of 1.2 atm and 1.5 atm, what is the pressure of the third gas?

Back

2.1 atm

Front

If a hairspray can is heated, what can be expected of the pressure of the gas inside the can?

Back

The pressure will increase

Front

What is 50 °C in Kelvin?

Back

323.15

Front

Charles' Law States...

Back

As Volume goes up temperature goes up 

Front

Calculate the volume that a 0.323-mol sample of a gas will occupy at 265 K and a pressure of 0.900 atm.

Back

7.81 L

Front

A sample of gas with a volume of 30.0 mL at 25.0^oC is heated to 50.0^oC. What is the new volume of the gas?

Back

32.5 mL