Solution to a question on physical chemistry in the Juhua exam
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In an isolated system, when any irreversible process occurs, what are the values of ΔU(), ΔH(), and ΔS() for that system? I hope experts can provide a detailed explanation
For an isolated system, △U=0; for an irreversible process, △S＞0, while △H is indefinite?
What is the definition of an isolation system – no energy transfer, no mass transfer?
Yes, an isolated system – there is no exchange of energy or matter between the system and its environment