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Feliz [49]
3 years ago
12

All the molecules of a substance possess the "average kinetic energy" value.

Chemistry
1 answer:
MaRussiya [10]3 years ago
3 0

Answer:

true

Explanation:

when molecules of a solid substance is vibrating so, it means they are possessing average kinetic energy. thus, we can conclude that the statement all the molecules of a substance posses the average kinetic energy value is true.

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If the pressure of a gas is 100 kPa when the volume is measured to be 500 mL. What pressure would need to be exerted to have the
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Answer:

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Explanation:

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