ThermochemistryHard
Question
Which of the following statement(s) is/are true?
Options
A.Cv,m is independent of temperature for a perfect gas.
B.If neither heat nor matter can enter or leave a system, the system must be isolated.
C.$\oint_{}^{}{dF} = 0$, where F = U, H, G, S.
D.A process in which the final temperature equals to the initial temperature must be an isothermal process.
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