Give balanced equations for the following reactions :
Potassium permanganate is heated with concentrated hydrochloric acid.

Give balanced equations for the following reactions : (i) Potassium permanganate is heated with concentrated hydrochloric acid. (ii) Lead sulphide is heated with hydrogen peroxide. (iii) Ozone is treated with potassium iodide solution.

Give balanced equation for the following reactions: (i) Potassium permanganate is heated with concentrated hydrochloric acid. (ii) Potassium dichromate is treated with acidified ferrous sulphate solution. (iii) Hydrogen peroxide is treated with acidified KMnO_(4) solution.

Give balanced equation for the following reaction : Acidified potassium permanganate and oxalic acid.

Give the balanced equations for the following reactions . Red lead is warmed with concentrated hydrochloric acid .

Give balanced equations for the following reactions : Lead sulphide is heated with hydrogen peroxide.

Give balanced equations for the following reactions : Ethylamine with nitrous acid.

Give balanced equation for the following reaction: Formic acid is heated with Tollens' reagent.

Give balanced chemical equations for the following reactions : Hydrogen sulphide treated with concentrated sulphuric acid.

Give balanced equations for the following reactions : Ozone is treated with potassium iodide solution.

Write a fully balanced equation for each of the following cases : Red lead is warmed with concentrated hydrochloric acid.