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A galvanic cell at a temperature of 25.0 °C is powered by the following redox reaction: 2+ MnO₂ (s) + 4H+ (aq) + 2Cr²+ (aq) • Mn²+ (aq) + 2H₂O (1) +2 Cr³+ (aq) 2+ 3+ Suppose the cell is prepared with 2.59 MH and 3.90 M Cr in one half-cell and 7.32 M Mn² and 7.57 M Cr³+ in the other. Calculate the cell voltage under these conditions. Round your answer to 3 significant digits. 0 μ x10 ロ・ロ X olo U

A galvanic cell at a temperature of 25.0 °C is powered by the following redox reaction: 2+ MnO₂ (s) + 4H+ (aq) + 2Cr²+ (aq) • Mn²+ (aq) + 2H₂O (1) +2 Cr³+ (aq) 2+ 3+ Suppose the cell is prepared with 2.59 MH and 3.90 M Cr in one half-cell and 7.32 M Mn² and 7.57 M Cr³+ in the other. Calculate the cell voltage under these conditions. Round your answer to 3 significant digits. 0 μ x10 ロ・ロ X olo U

Chemistry
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
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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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A galvanic cell at a temperature of 25.0 °C is powered by the following redox reaction: 2+ MnO₂ (s) + 4H+ (aq) + 2Cr²+ (aq) → Mn²+ (aq) + 2H₂O (1)+2Cr³+ (aq) Suppose the cell is prepared with 2.59 MH* and 3.90 M Cr²+ in one half-cell and 7.32 M Mn² and 7.57 M Cr³+ in the other. 2+ 2+ 3+ Calculate the cell voltage under these conditions. Round your answer to 3 significant digits. 7 μ x10 X Ś ?
Transcribed Image Text:A galvanic cell at a temperature of 25.0 °C is powered by the following redox reaction: 2+ MnO₂ (s) + 4H+ (aq) + 2Cr²+ (aq) → Mn²+ (aq) + 2H₂O (1)+2Cr³+ (aq) Suppose the cell is prepared with 2.59 MH* and 3.90 M Cr²+ in one half-cell and 7.32 M Mn² and 7.57 M Cr³+ in the other. 2+ 2+ 3+ Calculate the cell voltage under these conditions. Round your answer to 3 significant digits. 7 μ x10 X Ś ?
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