(Incorrect) A mixture of molten salts contains the following ions: Mg2+, Fe³+, Zn²+, Br- and 1. Which ion will be reduced first when the mixture undergoes electrolysis Br₂+2 e 2 Br 1₂+2 e 21- Fe³+ + 3 e → Zn²+ + 2 e →→ Zn Mg²+ + 2 e¯ → Mg I- (Your answer) Br Mg2+ Zn2+ Fe³+ (Correct answer) = 1.07 V = 0.54 V = -0.036 V = -0.76 V = -2.37 V

(Incorrect) A mixture of molten salts contains the following ions: Mg2+, Fe³+, Zn²+, Br- and 1. Which ion will be reduced first when the mixture undergoes electrolysis Br₂+2 e 2 Br 1₂+2 e 21- Fe³+ + 3 e → Zn²+ + 2 e →→ Zn Mg²+ + 2 e¯ → Mg I- (Your answer) Br Mg2+ Zn2+ Fe³+ (Correct answer) = 1.07 V = 0.54 V = -0.036 V = -0.76 V = -2.37 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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