STRUCTURE OF MNO4-

In strongly alkaline medium, MnO_4^- MnO_4^(-) + e^(-) to MnO_4^(2-) In this medium, equivalent weight of KMnO_4 is reduced as:

Determine the oxidation number of the element which is underlined : CrO_5 . MnO_4 - .

Represent by ionic equation, the oxidsing action of MnO_4^- both in acidic and alkaline media. Write the balanced chemical equation of SO_2 and MnO_4^- in acid medium.

Write the structure of MnO_4^(2-) and MnO_(4)^(-) ions.

Draw structures of MnO_4^(-) (Magnate anion) and Cr_2O_7(-) (Chromateanion)

Draw the tetrahedral structure of permanganate ion MnO_4^(-) .

Write down the structures of CrO_(4)^(2-) and MnO_(4)^(-) ions.