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If a gas expands at constant temperature...

If a gas expands at constant temperature, it indicates that

A

Number of the molecules of gas increases

B

Kinetic energy of molecules decrease

C

Pressure on the gas increases

D

Kinetic energy of molecules remains the same

Text Solution

Verified by Experts

The correct Answer is:
D
K.E. of the molecules remains the same. As this energy is only depends on temperature of the gas
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