Charles Law

Charles's Law relates which 2 variables?

• pressure and volume

• temperature and pressure

• temperature and volume

• amount and volume

What units are used to measure volume? CHECK ALL CORRECT ANSWERS

• Liters

• mL

• L

• Kelvin

• Celsius

Which quantity is a measure of temperature?

• 1.5 atm

• 344 K

• 17 L

• 28 mol

Tags

NGSS.MS-PS3-4

The ratio of volume and temperature is constant only if which other variable remains constant?

• pressure

• moles

• distance

• time

What units for temperature must be used in gas law equations?

• T

• Celsius

• Liters

• Kelvin

The equation shown relates volume and temperature. What must be constant?

• volume

• pressure

• temperature

• molar mass

When solving a gas law problem using this equation, what must remain constant?

• amount of gas

• volume

• pressure

• temperature

A balloon with 3L of air starts at a pressure of 233 kPa, then it rises several thousand feet to a pressure of 190 kPa. Which gas law would let you solve for the new volume?

• 
• 
• 
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What type of relationship is Charles' Law?

• Direct

• Inverse

Which box is showing an example of a relationship between temperature and volume?

• the red box

• the black box

Tags

NGSS.MS-PS1-4