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THERMODYNAMIC PROPERTY RELATIONS 1. Derive expressions for (a) ∆u, (b) ∆h, and (c) ∆s for a...

THERMODYNAMIC PROPERTY RELATIONS

1. Derive expressions for (a) ∆u, (b) ∆h, and (c) ∆s for a gas that obeys the van der Waals equation of state for an isothermal process.

2, Estimate the specific-heat difference cp - cv for liquid water at 15 MPa and 80°C.

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