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One application of electrolysis is plating out metals from aqueous solutions of their ions. a. How much time (in hours)
Posted: Tue May 17, 2022 10:03 am
by answerhappygod
- One Application Of Electrolysis Is Plating Out Metals From Aqueous Solutions Of Their Ions A How Much Time In Hours 1 (84.66 KiB) Viewed 37 times
One application of electrolysis is plating out metals from aqueous solutions of their ions. a. How much time (in hours) is needed to produce 41 g of Cr(s) from the electrolysis of molten Cro with a current of 19.8 A? Submit your full work in Part 2 of the quiz. [7 points] b. It took 8.4 minutes with a current of 8.6 A to plate out all the aluminum from 0.05 L of a solution containing aluminum ions. What was the original molarity of aluminum in the solution? Enter your answer in the space below. Submit your full work in Part 2 of the quiz. [3 points)