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ОХ294 Calculate the EMF of the cell formed by magnesium
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Uploaded: 29.03.2019
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294. Calculate the EMF of the cell formed by magnesium and zinc electrodes immersed in aqueous solutions of their salts in concentrations of ions, respectively (mol / L): [Mg2 +] = 0,1; [Zn2 +] = 0,01. Compare it with the EMF of the cell formed by the normal (standard) electrodes of the same metal. Write the equation of oxidation-reduction.
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