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Which of the following correctly describes molecules of two different gases if they are at the same temperature and pressure? CA. They must have the same mass. CB. They must have the same velocity CC.
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Which of the following correctly describes molecules of two different gases if they are at the same temperature and pressure?

CA. They must have the same mass.
CB. They must have the same velocity
CC. They must have the same average kinetic energy
CD. They must have the same average potential energy

User Rafael De Castro
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5 votes

Answer: C. They must have the same average kinetic energy.

Explanation: I got it right

User Barnett
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