What is the role of activated charcoal in adsorption processes?

What is the role of activated charcoal in adsorption processes?

Step 1: Understand what adsorption means. Adsorption is the process where molecules stick to a surface.
Step 2: Learn about activated charcoal. Activated charcoal is a special form of carbon that has been treated to make it very porous.
Step 3: Know why surface area matters. The more surface area a material has, the more molecules it can attract and hold onto.
Step 4: Recognize the properties of activated charcoal. It has a high surface area and many tiny holes (pores), which makes it very effective for adsorption.
Step 5: Conclude that activated charcoal is used in many applications, like water purification and air filters, because it can trap unwanted substances.

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