1.

Q-13)What is the action of acidified kmno4 on 1) H2S2)

Answer» <p>It’ll be oxidised to elemental sulphur or sulphate anions depending on the pH of the solution. Particulate sulphur is created if the solution is acidic or neutral, whilst alkaline solutions lead to K2SO4. Manganese dioxide, water and potassium hydroxide are the other end products in each case.</p><p>2KMnO4+ 3H2S → 2MnO2 + 3S + 2KOH + 2H2O (acid or neutral solution)</p>


Discussion

No Comment Found