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Page 1: PowerPoint Presentation€¦ · The Nernst Equation [A ox] + n [e-] + m[H+] [A red] where m is the number of protons involved in the reduction of Aox. The redox potential for this
Page 2: PowerPoint Presentation€¦ · The Nernst Equation [A ox] + n [e-] + m[H+] [A red] where m is the number of protons involved in the reduction of Aox. The redox potential for this
Page 3: PowerPoint Presentation€¦ · The Nernst Equation [A ox] + n [e-] + m[H+] [A red] where m is the number of protons involved in the reduction of Aox. The redox potential for this
Page 4: PowerPoint Presentation€¦ · The Nernst Equation [A ox] + n [e-] + m[H+] [A red] where m is the number of protons involved in the reduction of Aox. The redox potential for this
Page 5: PowerPoint Presentation€¦ · The Nernst Equation [A ox] + n [e-] + m[H+] [A red] where m is the number of protons involved in the reduction of Aox. The redox potential for this
Page 6: PowerPoint Presentation€¦ · The Nernst Equation [A ox] + n [e-] + m[H+] [A red] where m is the number of protons involved in the reduction of Aox. The redox potential for this
Page 7: PowerPoint Presentation€¦ · The Nernst Equation [A ox] + n [e-] + m[H+] [A red] where m is the number of protons involved in the reduction of Aox. The redox potential for this
Page 8: PowerPoint Presentation€¦ · The Nernst Equation [A ox] + n [e-] + m[H+] [A red] where m is the number of protons involved in the reduction of Aox. The redox potential for this

The Nernst Equation

[Aox] + n [e-] + m[H+] [Ared]

where m is the number of protons involved in the reduction of Aox.

The redox potential for this reaction can be calculated by:E = Em7 + 59/n log [Ared]/[Aox][H

+]m

which can be rewritten as:E = Em7 + 59/n log ([Ared]/[Aox]) + 59(m/n)pH

→


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