Gas Laws: Boyle, Charles, Lussac, & Combined

As pressure increases, volume decreases.

• Boyle's Law

• Charles's Law

• Lussac's Law

• Combined Gas Law

As pressure increases, temperature increases.

• Boyle's Law

• Charles's Law

• Lussac's Law

• Combined Gas Law

As volume decreases, temperature decreases.

• Boyle's Law

• Charles's Law

• Lussac's Law

• Combined Gas Law

Direct relationship (check all that apply)

• Boyle's Law

• Charles's Law

• Lussac's Law

Indirect relationship (check all that apply)

• Boyle's Law

• Charles's Law

• Lussac's Law

Held constant in Boyle's Law.

• Pressure

• Volume

• Temperature

• None of the Above

Held constant in Charles's Law.

• Pressure

• Volume

• Temperature

• None of the Above

Held constant in Lussac's Law.

• Pressure

• Volume

• Temperature

• None of the Above

For all gas law problems, temperature MUST be converted into...

• Celsius
• Kelvin
• Fahrenheit

• Just use the unit from the problem.

(P₁)(V₁) = (P₂)(V₂)

• Boyle's Law

• Charles's Law

• Lussac's Law

• Combined Gas Law