The Standard Emf for the Cell Using the Overall Cell

question 119

Multiple Choice

The standard emf for the cell using the overall cell reaction below is +0.48 V:
Zn(s) + (aq) → (aq) + Ni(s)
The emf generated by the cell when [ ] = 2.50 mol L^-1 and [ ] = 0.100 mol L^-1 is

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

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