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When an object is heated, its molecules _____.

1.move faster
2.slow down
3.stop moving
4.do not change at all

2 Answers

0 votes

Answer:

When an object is heated, its molecules move faster and bounce off each other.

Step-by-step explanation:

User ClassyPimp
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It move fast it the first one
User Anant Anand Gupta
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