Partial molar free energy of an element A in solution is same as its
A. Chemical potential
B. Activity
C. Fugacity
D. Activity co-efficient
Answer: Option A
Solution (By Examveda Team)
The chemical potential is nothing but the partial molar Gibbs free energy.$${\mu _i} = \left( {\frac{{\partial nG}}{{\partial {n_i}}}} \right)d{n_i}$$
By which we can tell whether the chemical equilibrium is reached by a system or not.
This Question Belongs to Chemical Engineering >> Chemical Engineering Thermodynamics
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