Q105 · CSIR NET Chemistry, June 2015
Paper: CSIR NET June 2015 · Subject: Physical Chemistry · Chapter: Thermodynamics · Topic: Partial Molar Quantities · Marks: 2 · Difficulty: Medium
A thermodynamic equation that relates the chemical potential to the composition of a mixture is known as
(a)Gibb's-Helmholtz equation
(b)Gibbs-Duhem equation
(c)Joule-Thomson equation
(d)Debye-Huckel equation
Answer
Answer: B ✓ checked by 4AB · confidence high
Explanation
The Gibbs–Duhem equation Σn_i dμ_i = 0 links the chemical potentials to the composition of a mixture.
Study loop for Thermodynamics