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The internal energy change when a system...

The internal energy change when a system goes from state P to Q is 30 `kJ*mol^(-1)`. If the system goes from P to Q by a reversible path and returns to state P by an irreversible path, what would be the net change in internal energy-

A

30kJ

B

`lt30kJ`

C

zero

D

`gt30kJ`

Text Solution

Verified by Experts

The correct Answer is:
C
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