Question: Evaluate the isothermal changes in the internal energy, the enthalpy and the entropy for an ideal gas. Confirm the results in Chapters 5 and 8.

Evaluate the isothermal changes in the internal energy, the enthalpy and the entropy for an ideal gas. Confirm the results in Chapters 5 and 8.
We need to evaluate duT, dhT and dsT for an ideal gas: P = RT/v.

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du T T PTv P dv T T Rv P dv T P P dv T 0 From Eq1327 we get using v RTP dh T v T vTP ... View full answer

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