Chemistry · Electrochemistry
The standard oxidation potentials E° for the following half-reactions are given as: Zn → Zn2+ + 2e-; E° = +0.76 V Fe → Fe2+ + 2e-; E° = +0.41 V The EMF for the cell reaction, Fe2+ + Zn → Zn2+ + Fe will be:
- 1-0.35 V
- 2+1.17 V
- 3+0.35 V✓
- 4-1.17 V
Correct answer
+0.35 V
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