Multiple Choice
Which of the following cell reactions would require the use of an inert electrode?
A) Cu(s) + 2Ag+(aq) → 2Ag(s) + Cu2+(aq)
B) 3Fe(s) + 2Au3+(aq) → 3Fe2+ + 2Au(s)
C) Zn(s) + 2Ag+(aq) → Zn2+(aq) + 2Ag(s)
D) Ni(s) + 2MnO2(s) + 2NH4+(aq) → Ni2+(aq) + Mn2O3(s) + 2NH3(aq) + H2O(l)
E) 3Zn2+(aq) + 2Al(s) → 3Zn(s) + 2Al3+(aq)
Correct Answer:

Verified
Correct Answer:
Verified
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