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2 cards from this section. Quick, good the night before a test.
What happens to the volume of a gas when its temperature increases?
Think about how heating air makes it expand.
How do you convert Celsius to Kelvin?
Remember the formula: K = °C + 273.15.
What does Charles' Law state about the relationship between temperature and volume?
Think about a balloon, what happens when you heat it?
Is it true that Charles' Law applies to gases only under constant pressure?
Reflect on conditions where you’ve learned about gases.
A gas occupies 3 m³ at 150 K. Calculate the volume when heated to 450 K. Assume constant pressure.
Use the general relationship in Charles’ Law.
Explain how Charles' Law applies in a hot air balloon.
Think of how hot air is used in flight and how it behaves differently than cold air.
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