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What happens to the particles of a substance as the substance cools?

A. The particles move slower.
B. The particles become larger.
C. The particles become smaller.
D. The particles move downward.

User Cybot
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2 Answers

5 votes

Answer:

A. The particles move slower.

User Luke Ehresman
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3 votes

Step-by-step explanation:

D the substance get downeards

User VishnuPrasad
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