Gas laws

Front

What about gasses can be measured?

Back

Pressure, Temperature, Volume, and Moles

Front

How are pressure and volume related?

Back

Indirectly

Front

A gas has a pressure of 2 ATM and a volume of 10L. What would be the new volume if the pressure changes to 1 ATM?

Back

20 L

Front

If a gas is measured to have a volume of 0.5atm at 273K, what would happen to the pressure if the temp increased to 300K? Options: increase, decrease, remain the same

Back

increase

Front

What would happen to the pressure in a balloon filled with 1.9 moles of He at 45°C if 0.20 moles of He are removed at the same pressure?

Back

decrease

Front

In order to convert to Kelvin, you add ______ to the Celsius measurement.

Back

273

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 (make sure you use the correct R value).

Back

7.81 L

Front

A flexible container experiences 1000 psi of pressure and has a volume of 12 L. If the pressure increases to 1200 psi, what is the new volume? Options: 10 L, 12 L, 14 L, 16 L

Back

10 L

Front

If a balloon is cooled, what will happen to the volume?

Back

Volume will decrease

Front

Which container will have lower pressure? Options: left, right, they both have the same pressure

Back

left