State what mass of cu is electroplated by running

Reference no: EM13166638

A. What mass of Cu is electroplated by running 13.0 A of current through a Cu^2 solution for 4.00 h? Express your answer to three significant figures and include the appropriate units.

B. How many minutes will it take to electroplate 48.1g of gold by running 5.00 A of current through a solution of Au+? Express your answer to three significant figures and include the appropriate units please show work so i can learn.

Reference no: EM13166638

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