Boyle’s Law

A gas at a volume of 4 liters is at a pressure of 2 atm. The volume is changed to 16 Liters, what must the new pressure be?

• 2 atm

• 12 atm

• 10 atm

• 0.5 atm

Which container will have a lower pressure?

• left

• right

• they both have the same pressure

• I don't know

IF we are using Boyles' law and our Pressure goes UP, what must our volume do?

• Go UP

• Go DOWN

• Stay the same

• Wrong law.

Which best explains why increasing the pressure on a gas decreases the volume of the gas sample?

• Increasing the pressure causes the gas particles to hit the container walls more often.

• Increasing the pressure on a gas sample moves the gas particles closer together.

• Increasing the pressure on a gas sample causes the kinetic energy to increase.

When Pressure increases then the Volume must...

• Increase

• decrease

When Volume increases then Pressure must...

• Increase

• Decrease

What type of relationship to pressure and volume have?

• direct

• inverse

• no relationship

• I don't know

What is the new volume of the gas if the pressure on 350 L of oxygen at 720 mm Hg is decreased to 600 mm Hg?

• 420 L

• 29.16 L

• 4200.0 L

• 291.6 L

The pressure on a sample of gas is increased from 1.0 atm to 3.0 atm. If the new volume is 0.52 L, find the original volume.

• 0.52 L

• 1.56 L

• 0.173 L

• 1.00 L

True or False: Gases can be compressed. 

• True

• False

Tags

NGSS.MS-PS3-4