GibbsEnergieänderung
GibbsEnergieänderung, often denoted as ΔG, represents the change in Gibbs free energy during a process or chemical reaction. Gibbs free energy is a thermodynamic potential that measures the maximum amount of non-expansion work that can be extracted from a closed system at constant temperature and pressure. It is defined as G = H - TS, where H is the enthalpy, T is the absolute temperature, and S is the entropy.
The change in Gibbs free energy, ΔG, for a process at constant temperature and pressure is given
The enthalpy change, ΔH, relates to the heat absorbed or released during the process, while the entropy