Gas Laws Practice - Boyle's, Charles, Gay-Lusaac's

What is the formula for Boyle's Law?

• P₁V₁=P₂V₂
• P₁V₁/P₂V₂
• P₁V₂=P₂V₁
• P₁/V₁=P₂/V₂

Which container will have a lower pressure?

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

What happened to the volume between the two steps?

• volume increased
• volume decreased
• volume stayed the same

What is 0.00 degrees Kelvin known as

• No such thing
• Very cold
• Freezing point of Water
• Absolute Zero

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

When the temperature is constant (k) inside a balloon, if you add pressure on it, the volume will ..... 

• Decrease
• Increase
• Not Change at all
• Particles will solidify 

For example, if you increase the temperature of a gas inside a balloon, the balloon will....
[pressure is constant (k)]

• Expand (increase in volume)
• Deflate (decrease in volume) 

Tags

NGSS.MS-PS1-4

A container holds 600 L of air at pressure of 2 atm. If the pressure on the gas is increased to 5 atm, what will its volume become?

• 240 L

• 235 L

• 230 L

A gas occupies 4.98 L at 2.6 atm of pressure. What volume does it occupy at 1.8 atm pressure?

• 12.9 L
• 0.72 L
• 7.2 L
• 3.44 L

What is the new volume of the gas if the pressure on 350 L of oxygen at 1.5 atm is decreased to 1 atm?

• 420 L

• 350 L

• 525 L

• 285L

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