Suppose that the diffusion current in a polarogram for reduction of Cd 2+ at a mercury electrode
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Suppose that the diffusion current in a polarogram for reduction of Cd2+ at a mercury electrode is 14 μA. If the solution contains 25 mL of 0.50 mM Cd2+, what percentage of Cd2+ is reduced in the 3.4 min required to scan from - 0.6 to - 1.2 V?
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Electrons flowing in 34 min For the reaction Cd 2 2e Cd...View the full answer
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