a) Draw a galvanic cell diagram that uses the following two reactions to generate electricity. Label your diagram with anode, cathode, salt bridge and direction of electron flow. Identify half cells in which oxidation and reduction occurs, net reaction and cell potential. Zn2+ + 2e¯ → Zn(s) E° = - 0.76 Cu2+ + e¯ → Cu(s) E° = 0.34 b) Using the galvanic cell in part (a), what is the potential of the cell if you build it using 0.001 M ZnSO4 for one solution and 0.1 M CuSO4 for the other solution?
a) Draw a galvanic cell diagram that uses the following two reactions to generate electricity. Label your diagram with anode, cathode, salt bridge and direction of electron flow. Identify half cells in which oxidation and reduction occurs, net reaction and cell potential. Zn2+ + 2e¯ → Zn(s) E° = - 0.76 Cu2+ + e¯ → Cu(s) E° = 0.34 b) Using the galvanic cell in part (a), what is the potential of the cell if you build it using 0.001 M ZnSO4 for one solution and 0.1 M CuSO4 for the other solution?
Chemistry
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ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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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) Draw a galvanic cell diagram that uses the following two reactions to generate electricity. Label your diagram with anode, cathode, salt bridge and direction of electron flow. Identify half cells in which oxidation and reduction occurs, net reaction and cell potential.
Zn2+ + 2e¯ → Zn(s) E° = - 0.76
Cu2+ + e¯ → Cu(s) E° = 0.34
b) Using the galvanic cell in part (a), what is the potential of the cell if you build it using 0.001 M ZnSO4 for one solution and 0.1 M CuSO4 for the other solution?
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