Gas Laws Pre/Post Test

What does Boyle's law relate to?

• Temperature and Volume
• Volume and Pressure
• Temperature and Pressure

When the temperature of matter increases the particles...

• speed up and move closer
• speed up and move farther apart
• slow down and move closer together
• slow down and move farther apart

In Charles' Law the pressure remains constant.

• True
• False

What type of relationship is Charles' Law?

• Inverse
• Direct
• Not enough information
• #goals

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

Which of the following graphs represents pressure versus volume (V) for a real gas at a constant temperature

• A

• B

• C

• D

This graph represents which gas law ?

• Grahams law

• Avogadros law

• Boyles Law

• Charles Law

When Volume increases then Pressure must...

• Increase
• Decrease

When Pressure increases then the Volume must...

• Increase
• decrease