Like enthalpy and entropy, it is a state function, meaning that it is not  dependent on the path taken from one state to another.
Like enthalpy and entropy, it is a state function, meaning that it is not  dependent on the path taken from one state to another. It was developed by a  Harvard chemist who almost singlehandedly developed the theory behind it. It  represents the amount of energy available to do work; if its difference for a  particular reaction is positive, then the reaction will be spontaneous. For  ten points, what is this parameter whose value is equal to the enthalpy H  minus temperature T times entropy S?
Like enthalpy and entropy, it is a state function, meaning that it is not  dependent on the path taken from one state to another.
Gibbs Free Energy (prompt on Gibbs on early buzz)