-∆Go= T∆So ∆Go ═ ∆Ho − rxn spontaneous = 0 at equilibrium ∆G or ∆G ∆Go) (can use REACTION EQUILIBRIUM GIBBS FREE CELL STATE CONSTANT ENERGY POTENTIAL “∆G” “K” “∆E” SPONTANEOUS greater than one negative positive zero Zero Zero EQUILIBRIUM NON-SPONTANEOUS Less than one positive negative Electrochemistry: LEO goes GER lose electrons oxidize gain electrons reduction the reactant reduced is the oxidizing agent and visa versa Ecell + spon rxn, nonspon rxn, 0 rxn at eq – is: Eocell Eoox + Eored =
∆Go ═ ∆Ho − T∆So -∆Go= rxn spontaneous ∆G = 0 at equilibrium (can use ∆G or ∆Go) REACTION STATE EQUILIBRIUM GIBBS FREE CELL CONSTANT ENERGY “∆G” POTENTIAL “K” “∆E” SPONTANEOUS EQUILIBRIUM greater than one negative positive zero Zero Zero NON-SPONTANEOUS Less than one positive negative Electrochemistry: LEO goes GER lose electrons oxidize gain electrons reduction the reactant reduced is the oxidizing agent and visa versa Ecell is: + spon rxn, – nonspon rxn, 0 rxn at eq Eocell = Eoox + Eored
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