At constant temperature and pressure, two phase α and β will be in equilibrium, when
A. chemical potential of each component is same in α and β
B. partial molar free energy of each component is not the same in α and β
C. Gibbs free energy of mixing is minimum
D. enthalpy of mixing is zero
Answer: Option A
This Question Belongs to Metallurgical Engineering >> Metallurgical Thermodynamics And Kinetics
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