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Which species are oxidised and reduced in the reaction? `FeC_(2)O_(4)+KMnO_(4)rarrFe^(2+)+CO_(2)+Mn^(2+)`A. Oxidised: `Fe, C`Reduced: `Mn`B. Oxidised: `Fe` Reduced: `Mn`C. Reduced: `Fe, Mn` Oxidised: `C`D. Reduced: `C` Oxidised: `Mn, Fe` |
Answer» Correct Answer - A `Fe` and carbon in `FeC_(2)O_(4)` are oxidised `{:(Fe^(2+)rarrFe^(3+)+e,,,,),((C^(2+))_(2)rarr2C^(4+)+2e,,,,):}` `Mn` in `KMnO_(4)` is reduced. `5e+Mn^(7+)rarrMn^(2+)` |
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