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In the Given Electrochemical Cell,which of the Following Is the Cathode

Question 70

Multiple Choice

In the given electrochemical cell,which of the following is the cathode half-reaction? Zn(s) | Zn2+(aq) || Fe3+(aq) ,Fe2+(aq) | Pt(s)


A) Fe3+(aq) + e− → Fe2+(aq)
B) Fe2+(aq) + e− → Fe3+(aq)
C) Fe2+(aq) + Pt(s) → Fe3+(aq) + e−
D) Zn2+(aq) → Zn(s) + 2 e−
E) Zn(s) → Zn2+(aq) + 2 e−

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