Question

What happens as a liquid freezes?

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A. The average kinetic energy decreases.
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B. Heat energy is absorbed.
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C. Heat energy is released.
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D. The average kinetic energy increases.​

Answer 1

A

Step-by-step explanation:

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Answer 2

A

Step-by-step explanation:

When molecules speed up, they become excited and create friction that is transformed into heat, do when an abject cools, the molecules slow down and thus for have less friction.