What you provide
What you provide
- Electrons transferred, using the same scenario as the other inputs
- Cell potential expressed in V, using the same scenario as the other inputs
CHEMISTRY / ELECTROCHEMISTRY
Redox Gibbs Energy Calculator
Calculate reaction Gibbs energy from cell potential and electron stoichiometry. Review the equation, substituted values, assumptions, and result in one guided chemistry workspace.
- 01 Calculated in this tab
- 02 Values stay in this browser tab
- 03 Use boundary
Use boundary
Calculation path
Calculate reaction Gibbs energy from cell potential and electron stoichiometry. The page evaluates the displayed equation from your supplied values and presents both symbolic and substituted KaTeX working so the arithmetic can be checked.
Calculation path
Delta G=-nFE
What you receive
What you receive
- Gibbs energy change in kJ/mol from the stated equation
- A symbolic formula plus substituted working with your values
- Visible assumptions, field guidance, and an authoritative learning reference
Use boundary
Choose the maximum decimal places shown. This does not increase source accuracy.
Potential corresponds to the balanced reaction direction and electron count under the stated conditions.
Use internally consistent units and retain extra precision when carrying the result into another calculation.
Reviewed reference factors