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AssignmentMultiple Select

Phase Changes

Question 1 of 3 • CHS Chemistry A

Which statements describe phase changes? Check all that apply.

Answer
A
Particles in a liquid need to move more slowly in order to freeze.
B
Attractive forces overcome the motion of particles when a solid sublimes.
C
Attractive forces between the particles in a liquid are broken when a liquid boils.
D
Particles in gas move fast enough to make more attractive forces when the gas condenses.
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