Charles Law

10. A 500L container filled with a gas. This gas heated from 200K to 400K. If the pressure remains constant, what is the new volume of the container?

• 250 L

• 1000 L

• 500 L

• 2000 L

According to Charles Law, the relationship between Temperature and Volume can best be described as....

• Inverse Relationship

• Direct Relationship

• No Relationship

According to Charles Law, if Temperature of a gas increases Volume will also....

• Increases

• Stays the same

• Decreases

Tags

NGSS.MS-PS1-4

If the temperature of a gas is doubled from 100K to 200K, what happens to the volume of the gas?

• Cuts in half

• Triples

• Doubles

• Stays the same

Using Charles's Law, if the initial temperature of a gas is 300K and its volume is 50 liters, what would be the volume if the temperature is increased to 600K (assuming pressure remains constant)?

• 25 liters

• 50 liters

• 100 liters

• 150 liters

In an experiment verifying Charles's Law, if a plot of gas volume versus temperature (in Kelvin) is not a straight line, what could be a possible reason?

• The pressure was not kept constant.

• The gas did not follow Charles's Law.

• The temperature was measured in Celsius instead of Kelvin.

• All of the above could be reasons.

• Final volume and final temperature

• Initial volume and final temperature

• Initial volume and initial temperature

• Final volume and initial temperature

Which unit of temperature is used in the Charles's Law formula?

• Celsius

• Fahrenheit

• Kelvin

• Rankine

The relationship of which two variables are compared in Charles’s Law?

• pressure & volume

• volume & temperature

• temperature & pressure

• volume & moles (amount of gas)

What remains constant according to Charles’ Law?

• Length

• Pressure

• Temperature

• Volume