What is the primary mechanism of adsorption in activated charcoal?

What is the primary mechanism of adsorption in activated charcoal?

Step 1: Understand what adsorption means. Adsorption is when molecules stick to a surface.
Step 2: Know what activated charcoal is. It is a special form of carbon that has been treated to have many tiny holes (pores).
Step 3: Learn about surface area. Activated charcoal has a very high surface area, which means it has a lot of space for molecules to stick to.
Step 4: Recognize the type of adsorption. Activated charcoal mainly uses physical adsorption, which is when molecules stick to the surface without any chemical change.
Step 5: Connect the dots. Because of its high surface area and porous structure, activated charcoal can effectively adsorb many substances.

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