Standard Potentials
This cell has a copper electrode in 1.0 M Cu(NO3)2 and an iron electrode in 1.0 M Fe(NO3)2
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Standard Potentials |
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This cell has a copper electrode in 1.0 M Cu(NO3)2 and an iron electrode in 1.0 M Fe(NO3)2 |
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The combination of these two reactions gives 0.78 volts.
Let's assign a voltage to each reaction so we can predict the voltage from other combinations of metals.
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