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Nuclear reactions: mass and time equations

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A Cr3+ solution is electrolyzed using a current of 1.50 A. What mass of Cr is plated out after 24 hours, and what amperage is required to plate out 2.85 grams of Cr from a Cr3+ solution in a period of 2.50 hour?

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The expert examines mass and time equations for nuclear reactions. The solution is provided in an attachment.

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A Cr3+ solution is electrolyzed using a current of 1.50 A. What mass of Cr is plated out after 24 hours?

Answer:

The reaction taking place in the electrolysis is

Since there is 1.50 Amps being passed ...

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