1. Zn, Zn2+ || Cu, Cu2+ 2. Cu, Cu2+ || Pt, Fe2+, Fe3+ 5. Zn, Zn2+...

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1. Zn, Zn2+ || Cu, Cu2+ 2. Cu, Cu2+ || Pt, Fe2+, Fe3+ 5. Zn, Zn2+...

1. Zn, Zn²⁺ || Cu, Cu²⁺

2. Cu, Cu²⁺ || Pt, Fe²⁺, Fe³⁺

5. Zn, Zn²⁺ || Pt, I^-, I₂

6. Cu, Cu²⁺ || Ag, Ag⁺

7. Zn, Zn²⁺ || Ag, Ag⁺

WRITE DOWN THE OXIDATION REACTION AND REDUCTION REACTIONS FOR THE ABOVE REACTIONS PLEASE

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Answer 1

Answer #1

1. Zn, Zn²⁺ || Cu, Cu²⁺

Zn(s) ------------> Zn^2+ (aq) + 2e^- oxidation reaction

Cu^2+ (aq) + 2e^- ------> Cu(s) reduction reaction

2. Cu, Cu²⁺ || Pt, Fe²⁺, Fe³⁺

Cu(s) -------------> Cu^2+ (aq) + 2e^- oxidation reaction

2Fe^3+ (aq) + 2e^- ------> 2Fe^2+ (aq) reduction reaction

5. Zn, Zn²⁺ || Pt, I^-, I₂

Zn(s) ------------> Zn^2+ (aq) + 2e^- oxidation reaction

I2(s) + 2e^- -----------> 2I^- (aq) reduction reaction

6. Cu, Cu²⁺ || Ag, Ag⁺

Cu(s) -------------> Cu^2+ (aq) + 2e^- oxidation reaction

2Ag^+ (aq) + 2e^- ------------> 2Ag(s) reduction reaction

7. Zn, Zn²⁺ || Ag, Ag⁺

Zn(s) ------------> Zn^2+ (aq) + 2e^- oxidation reaction

2Ag^+ (aq) + 2e^- ------------> 2Ag(s) reduction reaction

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Answer 2

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