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1 vote
If the atoms and molecules of a substance are moving very fast, the substance is _________.

a) hot
b) porous
c) frozen
d) cold

2 Answers

4 votes
If the atoms and molecules of a substance are moving very fast, the substance is _________.

a) hot
The temperature is droping, the movements are slowly
At minus 273 Celsius (0 Kelvin) there is no movement
User Haraprasadj
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7.6k points
4 votes
a. hot is the correct answer.
Hope it helps!
User Sebastian Oberhoff
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8.3k points