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A Voltaic Cell Prepared Using Aluminum and Nickel Has the Following

Question 34

Multiple Choice

A voltaic cell prepared using aluminum and nickel has the following cell notation.
Al(s) | Al3+(aq) || Ni2+(aq) | Ni(s)
Which of the following reactions occurs at the anode?


A) Al(s) Al3+(aq) + 3e-
B) Al3+(aq) + 3e Al(s)
C) Ni(s) Ni2+(aq) + 2e-
D) Ni2+(aq) + 2e- Ni(s)
E) none of the above

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