Xe readily forms compounds but Kr does not form compounds easily. Why?

Explanation

To understand why xenon (Xe) readily forms compounds while krypton (Kr) does not, we can break down the explanation into several key points:

### Step-by-Step Solution:

1. **Understanding Noble Gases**:
- Noble gases are located in Group 18 of the periodic table and include helium (He), neon (Ne), argon (Ar), krypton (Kr), and xenon (Xe).
- They are known for their lack of reactivity due to having a complete valence shell.

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