Electrochemistry

I = Ionic Strength ; z =  Charge number of  an ionic specie ; f = Activity coefficient ;

A= A  constant that depends on temperature.
(A is assumed to be 0.509 mol^-1/2 kg-1/2 which corresponds to water at 25^oC)

I = Ionic Strength ; c_i =  concentration of the i^th ion ; z_i = Charge of the i^th ion

E^o= Standard Electrode Potential ;  R = Gas Constant ; F = Faraday's Constant ; K_eq = Equilibrium Constant ;  T = Temperature ; n = Number of electrons involved in the cell reaction ; 

E= Equivalent Weight; A= Atomic Weight ; V= valency ; 

W = Weight produced at an electrode ; z = Electrochemical equivalent  i = Current ;  t = Time ; 

Λ^o_eq = Equivalence Conductivity at infinite dilution. λ^o₊ & λ ^o_- = Equivalence Conductivity of Cation and Anion;