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Zn The electrons would flow ZnSO4 If the cell pictured above is driven as an electrolytic cell: Cu CuSO4 from the Cu anode to the Zn v The following statement is true: [Select] The standard (assuming 1 M concentrations) cell potential is If the salt bridge contains KCI, then [Select] -1.10 V If the current is set to a constant of 3.82 A for 5.00 min. then V In order to decrease (make it a smaller number) the potential necessary for electrolysis. 0.389 g Select [Select] Zn2+ should be increased and [Cu2+ should be decreased Zn2+ should be decreased and Cu2+] should be decreased Zn2+ should be decreased and [Cu2+) should be increased Zn2+] should be increased and (Cu2+] should be increased

Zn The electrons would flow ZnSO4 If the cell pictured above is driven as an electrolytic cell: Cu CuSO4 from the Cu anode to the Zn v The following statement is true: [Select] The standard (assuming 1 M concentrations) cell potential is If the salt bridge contains KCI, then [Select] -1.10 V If the current is set to a constant of 3.82 A for 5.00 min. then V In order to decrease (make it a smaller number) the potential necessary for electrolysis. 0.389 g Select [Select] Zn2+ should be increased and [Cu2+ should be decreased Zn2+ should be decreased and Cu2+] should be decreased Zn2+ should be decreased and [Cu2+) should be increased Zn2+] should be increased and (Cu2+] should be increased

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
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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Zn The electrons would flow ZnSO4 san chogy If the cell pictured above is driven as an electrolytic cell: CuSO4 from the Cu anode to the Zn v The standard (assuming 1 M concentrations) cell potential is The following statement is true: [Select] If the salt bridge contains KCI, then [Select] -1.10 V In order to decrease (make it a smaller number) the potential necessary for electrolysis. If the current is set to a constant of 3.82 A for 5.00 min. then 0.389 g Select Select Zn2+ should be increased and Cu2+ should be decreased Zn2+ should be decreased and Cu2+) should be decreased Zn2+ should be decreased and Cu2+) should be increased Zn2+1 should be increased and (Cu2+] should be increased
Transcribed Image Text:Zn The electrons would flow ZnSO4 san chogy If the cell pictured above is driven as an electrolytic cell: CuSO4 from the Cu anode to the Zn v The standard (assuming 1 M concentrations) cell potential is The following statement is true: [Select] If the salt bridge contains KCI, then [Select] -1.10 V In order to decrease (make it a smaller number) the potential necessary for electrolysis. If the current is set to a constant of 3.82 A for 5.00 min. then 0.389 g Select Select Zn2+ should be increased and Cu2+ should be decreased Zn2+ should be decreased and Cu2+) should be decreased Zn2+ should be decreased and Cu2+) should be increased Zn2+1 should be increased and (Cu2+] should be increased
Zn The electrons would flow ZnSO4 Voltage Source salt bridge If the cell pictured above is driven as an electrolytic cell: The following statement is true: Cu from the Cu anode to the Zn v If the salt bridge contains KCI, then CuSO4 The standard (assuming 1 M concentrations) cell potential is Select] -1.10 V [ Select] Select] The potassium ions go toward the Cu electrode and chloride ions go toward the Cu electrode In order to decrease (make it a smal The potassium ions go toward the Zn electrode and chloride ions go toward the Zn electrode The potassium ions go toward the Cu electrode and chloride ions go toward the Zn electrode The potassium ions go toward the Zn electrode and chloride ions go toward the Cu electrode of metal would deposit on the cathode. RE If the current is set to a constant of 3.82 A for 5.00 min. then 0.389 g
Transcribed Image Text:Zn The electrons would flow ZnSO4 Voltage Source salt bridge If the cell pictured above is driven as an electrolytic cell: The following statement is true: Cu from the Cu anode to the Zn v If the salt bridge contains KCI, then CuSO4 The standard (assuming 1 M concentrations) cell potential is Select] -1.10 V [ Select] Select] The potassium ions go toward the Cu electrode and chloride ions go toward the Cu electrode In order to decrease (make it a smal The potassium ions go toward the Zn electrode and chloride ions go toward the Zn electrode The potassium ions go toward the Cu electrode and chloride ions go toward the Zn electrode The potassium ions go toward the Zn electrode and chloride ions go toward the Cu electrode of metal would deposit on the cathode. RE If the current is set to a constant of 3.82 A for 5.00 min. then 0.389 g
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