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    Chemistry The Molecular Nature of Matter
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    Exam 20: Electrochemistry
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    Calculate the Cell Emf for the Following Balanced Reaction at 25°C
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Calculate the Cell Emf for the Following Balanced Reaction at 25°C

Question 71

Question 71

Short Answer

Calculate the cell emf for the following balanced reaction at 25°C
:Cu2+(0.10 M)+ H2(1 atm)→ Cu(s)+ 2H+ (pH = 3.00)Hint: Use the ideal gas law to find [H2], pH to find [H+], then apply the Nernst equation to find the cell emf.

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