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Question
A strip of iron is placed in a 1 M solution of iron(II) sulfate, and a strip of copper is placed in a 1 M solution of copper(II) chloride. The two solutions are connected with a salt bridge, and the two metals are connected by a wire.
| Reduction Half-Reaction | Eº(V) |
Fe2+(aq) + 2e- Fe(s) | -0.41 |
| Cu2+(aq) + 2e- Cu(s) | 0.34 |
Which of the following takes place?
A) Sulfur deposits at the iron electrode.
B) The Fe(II) concentration of the iron half-cell decreases.
C) Copper atoms deposit at the cathode.
D) Chlorine is produced at the copper electrode.
E) Chlorine is produced at the iron electrode.
Answer
This answer is hidden. It contains 1 characters.
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