1. Tardigrade
  2. Question
  3. Chemistry
  4. The internal energy change when a system goes from A to B is 60 kJ 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?

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Q. The internal energy change when a system goes from A to B is 60 kJ $mol^{-1}$. 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?

Solution:

Internal energy is a state function.