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Chemistry, 7/e
Raymond Chang, Williams College
Electrochemistry

Internet Exercises

electrochemistry tutorial
(http://www.compusmart.ab.ca/plambeck/che/p101/p01171.htm)

  1. The University of Alberta provides an electrochemistry tutorial. Read through the material posted at http://www.compusmart.ab.ca/plambeck/che/p101/p01171.htm, and answer the following:
    1. In the four equations, are the species on the left of the equations being oxidized or reduced?
    2. According to the text, identify the electrode on the left of the diagram.
    3. According to the text, identify the electrode on the right of the diagram.
    4. What is taking place at the positive end of the cell? The negative?
    5. In which direction are the electrons moving?








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