Potassium is kept in

Potassium metal is kept under kerosene oil, why?

Potassium is involved in

Potassium is involved in

Potassium is involved in

Potassium is involved in

Potassium is involved in

Potassium is involved in

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.

What happens when: a. Potassium metal is dropped in water b. Potassium is heated in free supply of air c. Potassium superoxide is dissolved in water