Question

How to prepare 5% of koh solution in the lab?

Answer 1

Answer:

solution of 20% of koh :- Add 50 ml distilled water, and mix until the chemical is completely dissolved, add remaining distilled water and make the volume 100 ml. Label the bottle and mark it corrosive. Store it at room temperature.

Answer 2

Answer:

Procedure to make 100 ml of KOH 20% w/v solution:

Explanation:

chemical is completely dissolved, add remaining distilled water and make the volume 100 ml. Label the bottle and mark it corrosive. Store it at room temperature.