Thermochemistry & Thermodynamics
2 terms
Gibbs Free Energy
Thermochemistry & Thermodynamics
kJ/mol
The thermodynamic potential whose change determines whether a process is spontaneous at constant temperature and pressure.
ΔG = ΔH − TΔS
Gibbs–Helmholtz Equation
Thermochemistry & Thermodynamics
kJ/mol
The relation showing how the Gibbs free energy of a system varies with temperature.
(∂(ΔG/T)/∂T)_p = −ΔH/T²