CHEMWORK An electrochemical cell consists of a silver metal electrode immersed in a solution with [Ag*] = 1.00 M separat

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Chemwork An Electrochemical Cell Consists Of A Silver Metal Electrode Immersed In A Solution With Ag 1 00 M Separat 1 (27.31 KiB) Viewed 95 times

CHEMWORK An electrochemical cell consists of a silver metal electrode immersed in a solution with [Ag*] = 1.00 M separated by a porous disk from a compartment with a copper metal electrode immersed in a solution of 10.00 M NH3 that also contains 1.4x10-³M Cu(NH3)42+. The equilibrium between Cu²+ and NH3 is Cu2+ + 4NH3 # Cu(NH3)42+ K = 1.0 x 10¹3 The two cell half reactions are Ag+eAg E° = 0.80 V Cu2+ + 2 e Cu E° = 0.34 V Calculate the cell potential at 25°C. E = Submit Show Hints