The number of moles of KMnO4 reduced by one mole of KI in alkaline medium is
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"The number of moles of KMnO4 is reduced by one mole of KI in presence of alkaline medium is 2] 2 moles.
"Alkaline solution" is a "base and water" mixture and the solution shows the mid point (7) in pH scale.
In presence of alkaline medium KMnO4 react with KI to form potassium iodate, potassium hydroxide, and manganese dioxide.
The chemical reaction is as follows,
KI + 2KMnO4 + H20 →
KIO3 + 2KOH + MnO2"
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