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What is Ecell (in volts) for a concentration cell at 25.0°C based off the redox reactions...

What is Ecell (in volts) for a concentration cell at 25.0°C based off the redox reactions of X(s) / X2+ (aq) with the following conditions? Express your answer to 3 decimal places.

At both the anode and cathode the metal X is dipped in solutions containing X2+.

[X2+] (at the cathode) = 1.985 mol L-1

[X2+] (at the anode) = 0.002 mol L-1

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