A dilute ferrous sulphate solution was gradually added to the beaker containing acidfied permagnet solution. the light purple colour of the solution fades and finally disappears. (1) write a chemical equation.
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A dilute ferrous sulphate solution was gradually added to the beaker containing acidfied permagnet solution. the light purple colour of the solution fades and finally disappears. (1) write a chemical equation.
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Potassium permanganate (KMnO4) acts as good oxidising agent in acidic medium and reduces itself to manganese (II) cations, Mn2+. It oxidises FeSO4 to Fe2(SO4)3