The Standard Emf for the Cell Using the Overall Cell

question 34

Multiple Choice

The standard emf for the cell using the overall cell reaction below is +0.48 V: Zn (s) + Ni²⁺ (aq) → Zn²⁺ (aq) + Ni (s)
The emf generated by the cell when [Ni²⁺] = 0.100 M and [Zn²⁺] = 2.25 M is

• A)0.56
• B)0.50
• C)0.44
• D)0.40
• E)0.52

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