Boyle's Law

Which container will have a lower pressure?

• left
• right
• they both have the same pressure
• I don't know

This graph is an example of two variables that are:

• directly proportional
• inversely proportional
• Straight line
• No relation

What is Boyle's Law?

• Boyle's Law states that the pressure of a gas is inversely proportional to its volume at constant temperature.

• Boyle's Law states that the pressure of a gas is directly proportional to its volume at constant temperature.

• Boyle's Law has nothing to do with gas pressure and volume.

• Boyle's Law only applies to solids and liquids, not gases.

Assuming constant temperature, as the pressure of a gas increases (↑) then the volume

• increases ↑

• decreases ↓

• stays the same

Assuming constant temperature, as the volume of a gas increases, then pressure must...

• Increase
• Decrease
• stay the same

The graph of Boyle's law is known as pressure-volume graph. Which of the following is an inverse graph?

• 
• 
• 
• 

Which Gas Law does this graph represent?

• Boyle's Law

• Charles' Law

• Avagodro's Law

• Combined Gas Las

What happened to the volume between the two steps?

• volume increased
• volume decreased
• volume stayed the same

A sample of a gas in a cylinder as shown. If the temperature is kept constant and the piston moves down to decrease volume, the pressure increases because the gas particles...

• expand
• lose velocity within the container
• become smaller
• collide more frequently within the container

Which variable is held constant when using Boyle's Law?

• Temperature
• Pressure
• Volume
• number of moles