ElectrochemistryHard

Question

If φ denotes reduction potential, then which is true ?

Options

A.E⁰_cell = φ_right - φ_left

B.E⁰_cell = φ_left + φ_right

C.E⁰_cell = φ_left - φ_right

D.E⁰_cell = -(φ_left + φ_right)

Solution

E_cell = E_{right (cathode)} - E_{left (anode)}

Create a free account to view solution

View Solution Free

Topic: Electrochemistry·Practice all Electrochemistry questions

More Electrochemistry Questions

Oxidation is :...The chemical reaction2AgCl(s) + H2 (g) → 2HCl (aq) + 2Ag (s)taking place in a galvanic cell is represented by the ...The specific conductance of a N/10 KCl at 25oC is 0.0112 ohm-1 cm-1. The resistance of cell containing solution at the s...The electrode potential of electrode M(s) → Mn+ (aq) (2M) + ne-.at 298 K is E1. When temperature is doubled and co...Electrode potential data are given below.Fe3+ (aq) + e- → Fe2+ (aq); Eo = + 0.77 Al3+ (aq) + 3e- → Al (s); E...