Concept explainers
Interpretation:
The value of
Concept introduction:
In an
If oxidation takes place on an electrode, that electrode is called anode. The species in that electrode remove electrons and itself gets oxidized.
If reduction takes place on an electrode, that electrode is called cathode. The species in that electrode absorbs electrons and itself gets reduced.
The electrode potential of cell can be calculated as follows:
Nernst equation for a cell can be represented as follows:
Here,
z = number of moles of electrons transferred in the cell and Q is ratio of concentration of products to reactant in a cell.
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Generl Chem Looself&mod Mst/et&stdy Crd Pkg, 11/e
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