Internal energy change, when a system goes from state A and B is 40 kJ mole-1. If the system goes from A and B by a reversible path and returns to state A by an irreversible path, what would be the net change in internal energy?

Internal energy change, when a system goes from state A and B is 40 kJ

1.	Internal energy change, when a system goes from state A and B is 40 kJ mole^-1. If the system goes from A and B by a reversible path and returns to state A by an irreversible path, what would be the net change in internal energy?
A.	40 kJ
B.	Greater than 40 kJ
C.	Later than 40 kJ
D.	Zero
Answer» E.

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Internal energy change, when a system goes from state A and B is 40 kJ mole-1. If the system goes from A and B by a reversible path and returns to state A by an irreversible path, what would be the net change in internal energy?

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Internal energy change, when a system goes from state A and B is 40 kJ mole^-1. If the system goes from A and B by a reversible path and returns to state A by an irreversible path, what would be the net change in internal energy?