A Ni Ni 2+Ag Ag + galvanic cell is constructed in which the standard cell potential is 1.03 V. Calculate the free energy change at 25°C when 1.00 g of silver plates out, if all concentrations remain at their standard value of 1 Mthroughout the process. What is the maximum electrical work done by the cell on its surroundings during this experiment?

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A: To calculate Standard potential , we use formula : E°cell =  E°r ( cathode ) - E°r (anode )

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Q: me standard The equilibrium constant K at 25.0 °C. • The cell potential under standard conditions E…

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Q: A certain half-reaction has a standard reduction potential Ed +1.01 v. Ar engineer proposes using…

A: E°red(at cathode ) =+1.01 V E°cell=1.30 V

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Q: Consider the following reaction and its AG° at 25.00 °C. Fe2+ (aq)+Zn(s) → Fe(s) + Zn²*(aq) AG° =…

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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.