A 10 m cuso4 solution was electrolyzed for 28 minutes and, Ask an Expert

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A 1.0 M CuSO4, solution was electrolyzed for 28 minutes and 22seconds using copper electrodes. The average current flowing through the cell over the time period was 0.622A. The mass of thecopper anode before the electrolysis was 2.4852 g and 2.1335 gafterwards.
a. Caculate the number of moles of copper oxidized and molesof electrons that passes through the cell .
b. Caculate the total charge (coulombs) that passed throughthe cell.
c. How many electrons passed through the cell during the 28.0minute, 22 second time period
d. From the data, caculate Avongadro's Number

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