Answered: EMF diagram for Mn is given as: E°a…

EMF diagram for Mn is given as: E°a (volts) +1.51 MnO4 +0.56. MnO42- + 2.26 MnO2 +0.95 Mn3+ +0.51 Mn2+ -1.81 Mn° + 1.70 +1.23 Calculate EAº value for MnO4 - Mn3+ couple

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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E=0.73 -0.0592 log -2.22 €=-0.0151 dalmiş. 63. Calculate the potential of an silver (Ag) electrode immersed in: 6rto a. AgNO,, 0.0750 M, E-0.799 V 0.( -173 V/1 + 0.13 = 0.14 V/ (s) + ² = A % (s) + Br 0.0592 3 0.02 Introduction to Electrochemistry b. KI, 6.00x 103 M, and saturated with Agl, E= -0.0151 V c. MgBr₂, 0.0100 M, and saturated with AgBr, E= +0.073V katot -1.7 0.02M find, anot find galvanic Introduction to Electrochemistry We should find anode, cathode and galvanic cell information n