What is the difference between adsorption and absorbtion?

Question

forgive me if the spelling is wrong.........

Answer 1

Absorption is the sucking in of substances, like water into sponge.

Adsorption is the accumulation of substances on the surface of another, without going inside.

Answer 2

Absorbtion

Answer 3

Adsorption is a process, similar to absorption, by which a substance in a gas or liquid becomes attached to a solid. The substance can be a pollutant, called an adsorbate, which is attracted to the surface of a special solid. Adsorption occurs naturally, but industrialists have perfected adsorption methods to clean up hazardous waste or purify drinking water.

Tiny chemical particles suspended in another phase of matter, meaning in the air as a gas or in water as a liquid, are sometimes considered contaminants. These tiny particles can be separated from that phase, called the adsorbent, to enter a different phase. A material of another phase, like the solid carbon, preferentially targets these particles and bonds the adsorbate to its surface. The remaining air or liquid has been purified. This differs from absorption where the particles never change phase, but enter pores of the solid along with the accompanying air or water.

Answer 4

hi
adsorption : water or element from the soil that inter through the particle to internal
absorption : a layer of element or water around the soil particle no to internal