Wednesday
November 26, 2014

Homework Help: Chemistry

Posted by Joe on Wednesday, June 10, 2009 at 3:39pm.

Determine the potential (in V) of an electrochemical cell using a gold electrode and gold (III) [0.0243 M] solution in combination with a manganese/manganese (II) [0.00567 M] half cell


How on earth would I do this question?

I just know

Au(3+) + 3e- = Au and E = 1.22 V

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