Question: These current densities are obtained from electrode reduction reaction from 2 m M F e C N and 2 mMFe ( C N ) 6

These current densities are obtained from electrode reduction reaction from 2mMFeCN and 2
mMFe(CN)6-4 solution.
a. Determine the exchange current density, charge transfer coefficient and standard rate constant
b. Determine charge transfer resistance and compare the exchange current determined Rct with
the exchange current determined from Tafel plot
These current densities are obtained from electrode reduction reaction from 2mMFeCN

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