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In order to completely oxidize `0.1 mol` of `MnO_(4)^(2-)` to permanganate ion. The quantity of electricity required isA. `96500C`B. `2xx96500C`C. `9650C`D. `96.50C` |
Answer» Correct Answer - c `MnO_(4)^(2-)rarr MnO_(4)^(c-)+e^(-)` `1F=1mol `of `MnO_(4)^(c-)` ` 0.1F=0.1 mol` of `MnO_(4)^(c-)` `0.1F=0.1xx96500=9650C` |
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