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Kinetic Molecular Theory of Gases
Worksheet
Grade Level
Chemistry
11.52 Kinetic Molecular Theory of Gases
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A gas is heated in a rigid container. Which pair of particle-level changes best explains the pressure increase?
A
Particles lose speed and collide less often.
B
Particles collide with the walls more often and with greater average impulse.
C
Particles become larger atoms and stop colliding.
D
Particles form fixed positions and create a crystal lattice.
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