What is meant by chemisorption?

Explanation

**Step-by-Step Text Solution:**

1. **Definition of Chemisorption:**
Chemisorption is a type of adsorption where a molecule (known as the adsorbate) forms strong chemical bonds with the surface of a solid (known as the adsorbent). This process occurs at the surface rather than within the bulk of the material.

2. **Difference Between Adsorption and Absorption:**
It is important to differentiate between adsorption and absorption. Adsorption refers to the accumulation of molecules on the surface, while absorption involves the incorporation of molecules into the bulk of the material.

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