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2 cards from this section. Quick, good the night before a test.
What is the Kinetic Theory of Gases?
Think about the relationship between microscopic movement and macroscopic properties.
Define mean free path.
Consider how gas molecules interact as they move.
What does the Kinetic Theory of Gases state about gas molecules?
Consider how gas behaves in different containers.
True or False: The temperature of a gas is independent of the average kinetic energy of its molecules.
Recall the relationship between temperature and energy.
A container holds 1.0 moles of an ideal gas at a temperature of 300 K. Calculate the pressure exerted by the gas if the volume is 0.0224 m³.
Standard conditions may help simplify the calculations.
Given a gas's molecular diameter is 0.5 nm and the number density is 1.0 × 10²⁵ molecules/m³, calculate the mean free path.
Plug in the numbers carefully to get the result.
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