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For ferricyanide determination by voltammetry, 20 mL of non-electroactive KCl solution is added to the cell first. Then, 0.200 mL of 10-3 M ferricyanide solution is added to the cell and the current is measured as 0.30 μA. What is the concentration of ferricyanide in the cell, which gives this current value, in molars? please explain and solve

For ferricyanide determination by voltammetry, 20 mL of non-electroactive KCl solution is added to the cell first. Then, 0.200 mL of 10-3 M ferricyanide solution is added to the cell and the current is measured as 0.30 μA. What is the concentration of ferricyanide in the cell, which gives this current value, in molars? please explain and solve

Chemistry: The Molecular Science
Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter17: Electrochemistry And Its Applications
Section: Chapter Questions
Problem 103QRT
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For ferricyanide determination by voltammetry, 20 mL of non-electroactive KCl solution is added to the cell first. Then, 0.200 mL of 10-3 M ferricyanide solution is added to the cell and the current is measured as 0.30 μA. What is the concentration of ferricyanide in the cell, which gives this current value, in molars?

please explain and solve

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