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A galvanic cell is constructed using magnesium and copper electrodes in 1.00-molar solutions of their nitrates. 1.00 M solution of KNO3 is used in a salt bridge. Both solutions are at 25o Use the picture of the voltaic cell to: identify the cathode; identify the anode; identify the salt bridge; show the direction of the flow of electrons; show the flow of cations; show the flow of anions; write the cathode and anode reactions and a balanced net ionic equation for the spontaneous reaction that occurs as the cell operates write a short standard cell notation and calculate the standard cell potential

A galvanic cell is constructed using magnesium and copper electrodes in 1.00-molar solutions of their nitrates. 1.00 M solution of KNO3 is used in a salt bridge. Both solutions are at 25o Use the picture of the voltaic cell to: identify the cathode; identify the anode; identify the salt bridge; show the direction of the flow of electrons; show the flow of cations; show the flow of anions; write the cathode and anode reactions and a balanced net ionic equation for the spontaneous reaction that occurs as the cell operates write a short standard cell notation and calculate the standard cell potential

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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A galvanic cell is constructed using magnesium and copper electrodes in 1.00-molar solutions of their nitrates. 1.00 M solution of KNO3 is used in a salt bridge. Both solutions are at 25o

Use the picture of the voltaic cell to:

  • identify the cathode;
  • identify the anode;
  • identify the salt bridge;
  • show the direction of the flow of electrons;
  • show the flow of cations;
  • show the flow of anions;
  1. write the cathode and anode reactions and a balanced net ionic equation for the spontaneous reaction that occurs as the cell operates
  2. write a short standard cell notation and calculate the standard cell potential
Voltmeter 4a | 4b 3 5 9 6 1 7 2.
Transcribed Image Text:Voltmeter 4a | 4b 3 5 9 6 1 7 2.
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