It is desired to separate silver in a solution that is 0.0591 M BiO", 0.120 M Cu“ ,0.0986 M Ag", and 0.500 M HCIO, by controlled-potential electrolysis. Ag+(aq) + 1 e¯ → Ag(s) E° = 0.799 V Cu2+ + 2 e¯ → Cu(s) E° = 0.337 V BiO*(aq) + 2 H*(aq) + 3 e¯ → Bi(s) + H,O(1) E° = 0.320 V Between what cell potentials can silver be quantitatively removed from the solution without also removing one of the othe ions using controlled-potential electrolysis? Use 1.00 × 10-6 M as the criterion for quantitative removal. Report all cell potentials versus Ag|AgCl (E = 0.197 V). List the higher (more positive) potential first. between Ecell = .934 V and Ecell = .7 V Incorrect Incorrect

It is desired to separate silver in a solution that is 0.0591 M BiO", 0.120 M Cu“ ,0.0986 M Ag", and 0.500 M HCIO, by controlled-potential electrolysis. Ag+(aq) + 1 e¯ → Ag(s) E° = 0.799 V Cu2+ + 2 e¯ → Cu(s) E° = 0.337 V BiO(aq) + 2 H(aq) + 3 e¯ → Bi(s) + H,O(1) E° = 0.320 V Between what cell potentials can silver be quantitatively removed from the solution without also removing one of the othe ions using controlled-potential electrolysis? Use 1.00 × 10-6 M as the criterion for quantitative removal. Report all cell potentials versus Ag|AgCl (E = 0.197 V). List the higher (more positive) potential first. between Ecell = .934 V and Ecell = .7 V Incorrect Incorrect

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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