Named after the first American engineering Ph.D. recipient, it is used to decide whether or not reactions are spontaneous.
The second derivative of this quantity with respect to temperature when pressure is held constant is equal to the opposite of enthalpy divided by absolute temperature squared. One way to calculate it is to multiply the opposite of the number of electrons per mole times the faraday constant times the electric potential. Named after the first American engineering Ph.D. recipient, it is used to decide whether or not reactions are spontaneous. Name this quantity calculated by the formula enthalpy minus temperature times entropy.
The second derivative of this quantity with respect to temperature when pressure is held constant is equal to the opposite of enthalpy divided by absolute temperature squared.
Gibbs (Free) Energy (or Gibbs Function) (prompt Free Energy)