AP EAMCET · Chemistry · d and f Block Elements
In neutral medium potassium permanganate oxidises \(F\) to X. Identify the X
- A Iodine
- B Iodate
- C Periodate
- D Hypoiodite
Answer & Solution
Correct Answer
(B) Iodate
Step-by-step Solution
Detailed explanation
In neutral or faintly alkaline medium, iodide ion oxidised to iodate in as: \(2 \mathrm{MnO}_4^{-}+\mathrm{H}_2 \mathrm{O}+\mathrm{I}^{-} \rightarrow 2 \mathrm{MnO}_2+2 \mathrm{OH}^{-}+\mathrm{IO}_3^{-}\) (Iodate ion)
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