NEETChemistryElectrochemistry
What is the relationship between Gibbs free energy of the cell reaction in a galvanic cell and the emf of the cell?
Options
- AΔ r G cell = −nFE cell
- BΔ r G cell = −nE cell
- CΔ r G cell = −FE cell
- DΔ r G cell = −E cell
Correct answer
A. Δ r G cell = −nFE cell
Step-by-step solution
Correct Option is : (A) Δ r G cell = −nFE cell