relation between Log I and ion concentration in corrosion process.

[treatwater]

What is the relation between Log I and ion concentration in this reaction?
M …> M+ + e-
we have this equation:
E=E0 – RT/F* ln(M+)
Relation ln(M+) and logI ?

 

[bimr]

Where did you come up with this formula?

 

[Chumpes]

integrate the electric current on time to get the total electric charge, this will allow you to calculate the number of moles of metal that were produced by the reaction

divide the number of moles of metal by the volume of the solution