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Question
What is the correct cell notation for a cell in which the hydrogen electrode is the anode and the cathode half-reaction is Co3+(aq) + e-→Co2+(aq).
A) Pt(s) | H2(g) | H+(aq) || Co3+(aq), Co2+(aq) | Pt(s)
B) Pt(s) | H2(g) | H+(aq) || Co3+(aq), Co2+(aq)
C) Co2+(aq), Co3+(aq) || H+(aq) | H2(g) | Pt(s)
D) Pt(s)| Co2+(aq), Co3+(aq) || H+(aq) | H2(g) | Pt(s)
E) H2(g) | H+(aq) || Co2+(aq), Co3+(aq)
Answer
This answer is hidden. It contains 1 characters.
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