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AtoB," "DeltaU=40kJ" "mol^(-1) If ...

`AtoB," "DeltaU=40kJ" "mol^(-1)`
If the system goes from A to B by a reversible path and returns to state A by an irreversible path, what would be the net change in internal energy?

A

More than 40 kJ

B

zero

C

Less than 40 kJ

D

40 kJ

Text Solution

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The correct Answer is:
B
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