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Purification of chromium can be achieved by electrorefining chromium from an impure chromium anode onto a pure chromium
Posted: Tue May 17, 2022 10:08 am
by answerhappygod
- Purification Of Chromium Can Be Achieved By Electrorefining Chromium From An Impure Chromium Anode Onto A Pure Chromium 1 (18.08 KiB) Viewed 51 times
Purification of chromium can be achieved by electrorefining chromium from an impure chromium anode onto a pure chromium cathode in an electrolytic cell. How many hours will it take to plate 19.0 kg of chromium onto the cathode if the current passed through the cell is held constant at 39.0 A? Assume the chromium in the electrolytic solution is present as Cr?+ time: h