Calculate the electrode potential for a half-reaction, with inputs being the concentrations and stoichiometric coefficients of the reactants and products, and the number of electrons transferred:

Input Values:

Standard Reduction Potentials (volts) =

Concentration of Reactant A (molar)= M Stoichiometric Coefficient of Reactant A=
Concentration of Reactant B (molar)= M Stoichiometric Coefficient of Reactant B=
Concentration of Product C (molar)= M Stoichiometric Coefficient of Product C=
Concentration of Product D (molar)= M Stoichiometric Coefficient of Product D=
Number of electrons transferred (n)=

Results:

Standard Potential E₀
(from table) =

volts

E (calculated)=

volts

Developed by

The Shodor Education Foundation, Inc.
in cooperation with the Department of Chemistry,
The University of North Carolina at Chapel Hill