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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