A solution containing a metal ion (M2+(aq)) is electrolyzed by a current of 7.8 A. After 15.5 minutes, 2.39 g of the metal is plated out. (a) How many coulombs are supplied by the battery? (b) What is the metal? (Assume 100% efciency.)

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Q: Consider the following balanced redox reaction: (a) Which species is being oxidized? (b) Which…

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Q: Which metal will get oxidized? what is the total Coulomb?

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Q: current

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Q: Consider the following half-reactions: Half-reaction Ag+ (aq) + e → Ag(s) Cu2+ (aq) + 2e →→→ Cu(s)…

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Q: 4. Complete and balance the following half-reactions. In each case, indicate whether the…

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Q: b) Diagram below shows a galvanic cell that operates under standard conditions represented by the…

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Electrolysis

Electrolysis is defined as the process of breaking down ionic compounds into their constituent elements by passing a direct electric current through the compound in a fluid state. The cathode reduces cations, while the anode oxidizes anions. An electrolyte, electrodes, and some form of external power source are the main components required for conducting electrolysis. A partition, such as an ion-exchange membrane or a salt bridge, may also be used, but this is optional. These are primarily used to prevent the products from diffusing near the opposing electrode.