Verified Solution • 2025–26 Session moderate

QJEEM25Ch2059: JEE Main 2025 Chemistry - Class 12 JEEM25Ch2059 Solution: Preparation of potassium permanganate from involves two step…

Preparation of potassium permanganate from MnO2\mathrm{MnO}_2 involves two step process in which the 1st step is a reaction with KOH and KNO3\mathrm{KNO}_3 to produce

Multiple Choice Options

  • A K3MnO4\mathrm{K}_3 \mathrm{MnO}_4
  • B K4[Mn(OH)6]\mathrm{K}_4\left[\mathrm{Mn}(\mathrm{OH})_6\right]
  • C K2MnO4\mathrm{K}_2 \mathrm{MnO}_4
  • D KMnO4\mathrm{KMnO}_4

Step-by-Step Verified Solution

MnO2→KNO3,ΔKOHK2MnO4\mathrm{MnO}_2 \xrightarrow[\mathrm{KNO}_3, \mathrm{\Delta}]{\mathrm{KOH}} \mathrm{K}_2 \mathrm{MnO}_4

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