Which of the following statements are true?

Question

Check all that apply.

The average speed of gas molecules increases with temp.

All the gas molecules in a sample have the same kinetic energy.

There are gas molecules that move faster than the average.

The avg. kinetic energy of gas molecules increases with temp.

There are gas molecules that move slower than the avg.

Answer 1

Best Answer - Chosen by Asker

x The average speed of gas molecules increases with temp.

All the gas molecules in a sample have the same kinetic energy.

x There are gas molecules that move faster than the average.

x The avg. kinetic energy of gas molecules increases with temp.

x There are gas molecules that move slower than the avg.

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Asker's Comment:

You are correct.

Answer 2

The avg. kinetic energy of gas molecules increases with temp