An electrochemical cell consists of a silver metal electrode immersed in a solution with[Ag+]  = 1.0 M separated by a porous disk from a copper metal electrode. If the copper electrode is placed in a solution of 5.0 M NH3 that is also Cu(NH3)4 2+ 0.020M in , what is the cell potential at 25°C?

Fundamentals Of Analytical Chemistry
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Chapter18: Introduction To Electrochemistry
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An electrochemical cell consists of a silver metal electrode immersed in a solution with[Ag+]  = 1.0 M separated by a porous disk from a copper metal electrode. If the copper electrode is placed in a solution of 5.0 M NH3 that is also Cu(NH3)4 2+ 0.020M in , what is the cell potential at 25°C?

 
Ag" = 1.0 M separated by a porous disk from a copper metal
An electrochemical cell consists of a silver metal electrode immersed in a solution with
2+
electrode. If the copper electrode is placed in a solution of 5.0 MNH3 that is also 0.020M in Cu(NH3)4, what is the cell potential at 25°C?
Cu?+ (aq) + 4 NH3(aq) = Cu(NH3),* (ag) K = 1.0 x 1013
(This problem requires values in your textbook's specific appendices, which you can access through the OWLV2 MindTap Reader. You should not use the
OWLV2 References' Tables to answer this question as the values will not match.)
Cell potential =
V
Transcribed Image Text:Ag" = 1.0 M separated by a porous disk from a copper metal An electrochemical cell consists of a silver metal electrode immersed in a solution with 2+ electrode. If the copper electrode is placed in a solution of 5.0 MNH3 that is also 0.020M in Cu(NH3)4, what is the cell potential at 25°C? Cu?+ (aq) + 4 NH3(aq) = Cu(NH3),* (ag) K = 1.0 x 1013 (This problem requires values in your textbook's specific appendices, which you can access through the OWLV2 MindTap Reader. You should not use the OWLV2 References' Tables to answer this question as the values will not match.) Cell potential = V
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