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oksian1 [2.3K]
3 years ago
6

Why do molecules change speed

Chemistry
1 answer:
Anna [14]3 years ago
6 0

Answer:

Molecules change speed based on temperature and state of matter. The warmer they are, the faster they move and vice versa. Solids are at a lower temperature than gases and liquids, which means the molecules are moving slower, and hold together better, also explaining why solids aren't malleable.

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