You are given the following three half-reactions:(1) Fe³⁺(aq) + e⁻ ⇄ Fe²⁺(aq) (2) Fe²⁺(aq) +2e⁻ ⇄ Fe(s) (3) Fe³⁺(aq) +3e⁻ ⇄ Fe(s) (e) What is the relationship between the E°half-cell values for (1) and (2) and the E°half-cell value for (3)?

Respuesta :

The relationship between the values of cell potential of euation1 and 2 and the cell potential of equation 3 is that the cell potential of equation-1 (0.77volts) is greater than the cell potential of the equation-3 (-0.04volts) which is greater than the cell potential of equation-2 (-0.44volts) .

Hence ,cell potential 1 > cell potential 3> cell potential 2 .

What is cell potential ?

It may be defined as the force which causes the flow of electrons from one electrode to the other and ,thus results in the flow of current .

It also may be defined as the difference between the electrode potential two half-cells .

Learn more about cell potential here :

brainly.com/question/19036092

#SPJ4