Charles' Law

What type of relationship exists between the volume and temperature of a gas, assuming constant pressure?

• Inverse relationship

• Direct relationship

• No relationship

• Exponential relationship

Which scientific law describes the direct relationship between the volume and temperature of a gas when pressure is kept constant?

• Boyle's Law

• Charles's Law

• Gay-Lussac's Law

• Avogadro's Law

When performing calculations using Charles's Law, what temperature scale must always be used?

• Celsius

• Fahrenheit

• Kelvin

• Rankine

A balloon takes up 625 L at 0°C. If it is heated to 80°C, what will its new volume be?

• 480 L

• 625 L

• 808 L

• 950 L