189
(Permanganate)
O2 + 4H+ + 4e- 2H2O (E0 = 0.816 (4.3
O2 + 2H+ + 2e- H2O2 (E0 = 0.295 (4.4
Rismani-Yazdi
Cell potential (E0
Nernst equation 4.5
0' 0 RT
E = E – ln(
E E0 (
R (8.31447 , J/mol·K
T
n
F ,485 , C/mol
4.6
= [P1]n1[P2]n2..... [R1]m1[R2]m2.....
(4.5
nF
(4.6