`KMnO_4` Is a strong oxidizing agent In acidic, alkaline and neutral medium:- How `KMnO_4` Is prepared from pyrolusite ore?

KMnO_4 Is a strong oxidizing agent In acidic, alkaline and neutral medium:- GIve the general electronic configuration of transition elements.

Potassium permanganate (KMnO_4) is a strong oxidizing agent. Write any two oxidizing reactions of KMnO_4 .

Assign oxidation number Mn in KMnO_4

Potassium permanganate acts as an oxidant in neutral, alkaline as well as acidic medium. The final products obtained from it in the three conditions are, respectively

MnO_(4)^(-) is reduced to Mn^(2+) in acidic medium and to MnO_(2) in neutral medium when MnO_(4)^(-) acts as oxidant 20 ml of a solution of Fe^(2+) required 30 ml MnO_(4)^(-) solution in acidic medium. What volume of this aq MnO_(4)^(-) is needed for the same Fe^(2+) solution if 30 ml is used in neutral medium

During the estimation of Mohr’s salt by using KMnO_4 on adding acid KMnO_4 to acidified Mohr’s salt- solution, pink colour of KMnO_4 vanished:- Illustrate the oxidising property of KMnO_4 in basic medium.

Calculate the oxidation number of Mn in. KMnO_4