What Is the Copper(II)-Ion Concentration at 25°C in the Cell

question 27

Multiple Choice

What is the copper(II) -ion concentration at 25°C in the cell Zn(s) | Zn²⁺(1.0 M) || Cu²⁺(aq) | Cu(s) if the measured cell potential is 1.08 V? The standard cell potential is 1.10 V.

• A)0.45 M
• B)0.99 M
• C)0.21 M
• D)1 M

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