Electrochemistry and nernst equation


Assignment:

Question 1. Consider the following cell at equilibrium:

Mg(s) / Mg+2 (0.01 M) // OH- (s) / Mg(OH)2 (s) / Mg (s)
Given: Mg+2 + 2e- ↔ Mg(s) Eo = -2.360 V
Mg(OH)2 (s) + 2e- ↔ Mg(s) + 2 OH- Eo = -2.690 V

a) Write each half-reaction and the net cell reaction. Find the standard net cell potential.

b) Find the pH of the right cell when the cell is at equilibrium.

c) Draw the cell, clearly mark all the components, and show the anode and the cathode, and the direction of the flow of electrons. Which side of the cell is the reduction taking place?

Provide complete and step by step solution for the question and show calculations and use formulas.

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Chemistry: Electrochemistry and nernst equation
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