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Consider the reaction of water with F_(2) and suggest , in terms of oxidation and reduction, which species are oxidised /reduced ? |
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Answer» Solution :`underset("Oxidant")(2Fe_(2)(g))+ underset("Reductant")(2H_(2)O(l))to O_(2)(g) + 4H^(+)(aq) + 4F^(-)(aq)` or `underset("Oxidant")(3Fe_(2)(g))+ underset("Reductant")(3H_(2)O(l)) to O_(3)(g) + 6H^(+)(aq) + 6F^(-)(aq)` In these reactions, water acts as a reducing AGENT and HENCE itself gets oxidised to EITHER `O_(2)` or `O_(3)` while `F_(2)` acts as an oxidising agent and hence is itself reduced to `F^(-)` ion. |
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