Consider the titration of 60.00 mL of 0.100 M Co3+ with 0.130M MnO²- . What is the potential after 30.00 mL of 0.130 M MnO²- has been added in units of Volts? The potential is measured against the Ag|AgCl reference electrode (E(saturated KCI) = 0.197 V). Co 3+ + e 2 Co 2+ E°= 1.92 V MnO¯ + e = MnO²- 4 E°= 0.56 V

Consider the titration of 60.00 mL of 0.100 M Co3+ with 0.130M MnO²- . What is the potential after 30.00 mL of 0.130 M MnO²- has been added in units of Volts? The potential is measured against the Ag|AgCl reference electrode (E(saturated KCI) = 0.197 V). Co 3+ + e 2 Co 2+ E°= 1.92 V MnO¯ + e = MnO²- 4 E°= 0.56 V

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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Question

Consider the titration of 60.00 mL of 0.100 M Co3+ with 0.130 M MnO²- . What is the
potential after 30.00 mL of 0.130 M MnO²- has been added in units of Volts? The
potential is measured against the Ag|AgCl reference electrode (E(saturated KCI) = 0.197
V).
Co
3+
+ e
=Co 2+
E°= 1.92 V
MnO¯ + e ¯
= MNO2-
E°= 0.56 V

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