Section: Thermodynamics | Marks: 2
The equation of state for a non-ideal gas is ππ£ π π= 1 + π΅π where π is pressure, π£ is specific volume, π is the specific gas constant, π is temperature, and π΅ is a temperature dependent parameter. For this gas, the partial derivative of enthalpy with respect to pressure at constant temperature is
- A. π΅π π
- B. βπ π2 (ππ΅ ππ)
- C. π΅π πβπ π2 (ππ΅ ππ)
- D. 0
Answer: B. βπ π2 (ππ΅ ππ)