Given standard electrode potentials: `Fe^(3+) +3e^(-) rarr Fe, E^(@) =- 0.036` volt `Fe^(2+) +2e^(-)
Channel: Doubtnut
Date: 2020-01-26

Given standard electrode potentials: `Fe^(3+) +3e^(-) rarr Fe, E^(@) =- 0.036` volt `Fe^(2+) +2e^(-) rarr Fe, E^(@) =- 0.040` volt The standard electrode potential `E^(@)` for `Fe^(3+) +e^(-) rarr Fe^(2)` is:-