For a spontaneous reaction the ΔG, equilibrium constant (Keq) and E0cell will be respectively
For a spontaneous reaction the ΔG, equilibrium constant (K) and E0cell will be respectively :
The following are some statements about galvanic cell.
1) The cell reaction will be obtained by summing up the reactions in the two half cells.
2) E0Cell=E0Cathode−E0Anode
3) ECell0=E0reduction electrode−E0oxidation electrode
4) E0Cell=E0L.H.E−E0R.H.E
The correct combination is :