(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

Sn + 2 Ag+ --> Sn2+ + 2 Ag

a) Calculate the standard voltage of a cell involving the system above. (I got +0.94 Volts).

b) What is the equilibrium constant for the system above? (I got 5.71 E 31)

c) Calculate the voltage at 25 degrees celsius of a cell involving the system above when the concentration of Ag+ is 0.0010 molar and that of Sn+2 is 0.20 molar. (I got + 0.783 volts)

2. Relevant equations

Eocell = Ered - Eox

Nernst Equation - Ecell = Eocell - 0.0592/n logQ

3. The attempt at a solution

Above.

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# Homework Help: Electrochemistry - HW

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