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If a gas, at constant temperature and pr...

If a gas, at constant temperature and pressure expands, then its

A

Intemal energy remains same

B

Intemal energy decreases

C

Intemal energy increases

D

Entropy first increases and then decreases

Text Solution

Verified by Experts

The correct Answer is:
A
At constant T and P intemal energy of ideal gas remains unaffected.
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