Consider an electrochemical cell that has a nickel electrode immersed in 1.0 M Ni2+ and a platinum electrode immersed in 0.010 M Co2+. 
-Calculate the concentration of Ni2+ if the cell is allowed to run to equilibrium at 25°C.
A) 1.0 M
B) 1.1 M
C) 1.9 × 10-4 M
D) 0.020 M
E) none of these
Correct Answer:
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