The following photos supplement what is included in the video on Courseworks. IMC Equipment for the Copper- Copper concentration cell: .001M CUS .001M Once the electrodes are 0.001 M CuSO4 (aq) and 1 M CUSO4 (aq) with 2 copper electrodes inserted and the voltage stabilizes, a cell potential reading is recorded. The reading is 0.054 V. Both electrodes are polished using sandpaper and then rinsed with deionized water. The red wire is connected to the copper electrode going into the 1M copper sulfate solution and the black wire is connected to the copper electrode going into the 0.001M copper sulfate solution. B. Effect of Concentration Changes on Cell Potential 1. ®Cell potential of concentration cell: A salt bridge saturated with potassium nitrate solution is prepared and carefully inserted into both test tubes 0.001M Anode half-reaction:, Cathode half-reaction: (one end in each tube). Explain why a potential is recorded.,
The following photos supplement what is included in the video on Courseworks. IMC Equipment for the Copper- Copper concentration cell: .001M CUS .001M Once the electrodes are 0.001 M CuSO4 (aq) and 1 M CUSO4 (aq) with 2 copper electrodes inserted and the voltage stabilizes, a cell potential reading is recorded. The reading is 0.054 V. Both electrodes are polished using sandpaper and then rinsed with deionized water. The red wire is connected to the copper electrode going into the 1M copper sulfate solution and the black wire is connected to the copper electrode going into the 0.001M copper sulfate solution. B. Effect of Concentration Changes on Cell Potential 1. ®Cell potential of concentration cell: A salt bridge saturated with potassium nitrate solution is prepared and carefully inserted into both test tubes 0.001M Anode half-reaction:, Cathode half-reaction: (one end in each tube). Explain why a potential is recorded.,
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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Question

Transcribed Image Text:The following photos
supplement what is included in
the video on Courseworks.
IMC
Equipment for the Copper-
Copper concentration cell:
.001M CUS
.001M
Once the electrodes are
0.001 M CuSO4 (aq) and 1 M
CUSO4 (aq) with 2 copper
electrodes
inserted and the voltage
stabilizes, a cell potential
reading is recorded.
The reading is 0.054 V.
Both electrodes are polished
using sandpaper and then
rinsed with deionized water.
The red wire is connected to
the copper electrode going
into the 1M copper sulfate
solution and the black wire is
connected to the copper
electrode going into the
0.001M copper sulfate
solution.
B. Effect of Concentration Changes on Cell Potential
1. ®Cell potential of concentration cell:
A salt bridge saturated with
potassium nitrate solution is
prepared and carefully
inserted into both test tubes
0.001M
Anode half-reaction:,
Cathode half-reaction:
(one end in each tube).
Explain why a potential is recorded.,
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