Question

write about filter paper.​

Answer 1

Answer:

ilter paper is a semi-permeable paper barrier placed perpendicular to a liquid or air flow. It is used to separate fine solid particles from liquids or gases.

Explanation:

Answer 2

Answer:

Filter paper is a semi-permeable paper barrier placed perpendicular to a liquid or air flow. It is used to separate fine solid particles from liquids or gases.Filter paper is also sometimes called chromatography paper. Chromatography paper is pure white.