Assertion(A): In chemisorption, adsorption keeps on increasing with temperature.
Reason(R): Heat keeps on providing more and more activation energy.

Options

A. If both (A) and (R) are correct, and (R) is the correct explanation of (A)
B. If both (A) and (R) are correct, but (R) is the correct explanation of (A).
C. If (A) is correct, but (R) is incorrect.
D. If (A) is incorrect, but (R) is correct. S

Explanation

To solve the question, we need to analyze both the assertion (A) and the reason (R) provided.

### Step-by-Step Solution:

1. **Understanding Chemisorption**:
- Chemisorption involves the formation of chemical bonds between the adsorbate (the substance being adsorbed) and the surface of the adsorbent (the material on which adsorption occurs).
- This process requires a certain amount of activation energy to break existing bonds and form new ones.

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