Which of the following is necessarily true for a galvanic cell with the following reaction? CuSO4(aq) + Cd(s) CdSO4(aq) + Cu(s) OA. Anions move from the cadmium half cell into the salt bridge. OB. The sign on the copper half cell is positive. OC. Copper undergoes oxidation. OD. Anions move from the salt bridge into the copper half cell. OE. The electrons flow from the copper to the cadmium half cell.

Chemistry & Chemical Reactivity
10th Edition
ISBN:9781337399074
Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
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Chapter19: Principles Of Chemical Reactivity: Electron Transfer Reactions
Section: Chapter Questions
Problem 60GQ: You want to set up a series of voltaic cells with specific cell potentials. A Zn2+(aq, 1.0 M)| Zn(s)...
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Which of the following is necessarily true for a galvanic cell with the following reaction?
CuSO4(aq) + Cd(s) → CdSO4(aq) + Cu(s)
OA. Anions move from the cadmium half cell into the salt bridge.
OB. The sign on the copper half cell is positive.
OC. Copper undergoes oxidation.
OD. Anions move from the salt bridge into the copper half cell.
OE. The electrons flow from the copper to the cadmium half cell.
Transcribed Image Text:Which of the following is necessarily true for a galvanic cell with the following reaction? CuSO4(aq) + Cd(s) → CdSO4(aq) + Cu(s) OA. Anions move from the cadmium half cell into the salt bridge. OB. The sign on the copper half cell is positive. OC. Copper undergoes oxidation. OD. Anions move from the salt bridge into the copper half cell. OE. The electrons flow from the copper to the cadmium half cell.
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