The equivalent mass of potassium permanganate in alkaline medium isA. Molar mass/5B. Molar mass/3C. Molar mass/2D. Molar mass/1

The equivalent mass of potassium permanganate in alkaline medium isA.

1.	The equivalent mass of potassium permanganate in alkaline medium isA. Molar mass/5B. Molar mass/3C. Molar mass/2D. Molar mass/1
Answer» Correct Answer - D In alkaline medium, `2KMnO_(4)+2KOHrarr2K_(2)MnO_(4)+H_(2)O+O` Ionic equation `MnO_(4)^(-)+e^(-)rarr MnO_(4)^(2-)` `:.` Eq. wt. of `KMnO_(4)` = Molar mass/1.

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The equivalent mass of potassium permanganate in alkaline medium isA. Molar mass/5B. Molar mass/3C. Molar mass/2D. Molar mass/1

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