Nitric acid is not suitable to acidify potassium permanganate. Why?

Write balanced chemical equations for the following reactions with acidified potassiumpermanganate solution. (A) Oxalic acid is treated with acidified potassium permanganate solution. (B) Benzoic acid is treated with a mixture of concentrated nitric acid and concentrated sulphuric acid. (C) Methyl magnesium iodide is treated with carbon dioxide and the product is hydrolysed in acidic medium.

Write balanced chemical equations for the following reactions : Oxalic acid is treated with acidified potassium permanganate solution.

Write balanced equations for the following reactions Sodium sulphite and acidified potassium permanganate.

Give balanced chemical equation for the following reaction: (i) Potassium iodide is treated with acidified potassium permanganate solution. (ii) Sodium dichromate with calculate amount of potassium chloride. (iii) Sulphur dioxide treated with acidified potassium permanganate.

Give balanced chemical equation for the reaction when potassium iodide is treated with acidified potassium permanganate solution.

What happens when: a. Chromium hydroxide is treated with hydrogen peroxide in the presence of sodium hydroxide. b. Hydrogen peroxide is added to ferrous ammonium sulphate solution. c. hydrogen peroxide is added to acidified potassium permanganate. d. An alkaline solution of potassium ferricyanide is reacted with H_(2)O_(2) .

Nitric acid is manufactured by

To the aqueous solution of the salt acidified potassium permanganate is added and its colour is discharged. It indicates the absence of

When potassium permanganate is titrated against ferrous ammonium sulphate in acidic medium, the equivalent mass potassium permanganate is ,

Lactic acid on oxidation by alkaline potassium permanganate gives