Enter the change in enthalpy, change in entropy, and change in temperature into this Gibbs Free Energy Calculator. Gibbs free energy is a often used thermodynamic property to determine whether a reaction will occur spontaneously.
Gibbs Free Energy Formula
The following formula is used in the gibbs free energy calculator above:
- Where G is Gibbs free energy
- H is the change in enthalpy
- T is the change in temperature
- S is the change in entropy