Multiple Choice
A voltaic cell prepared using aluminum and nickel has the following cell notation. Al(s) | Al3+(aq) || Ni2+(aq) | Ni(s)
Which reaction 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) Ni(s) + Ni2+(aq) → Al(s) + Al3+(aq)
Correct Answer:
Verified
Correct Answer:
Verified
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