Give the existence of chlorine in the combined state in nature?

Explanation

### Step-by-Step Solution:

1. **Understanding Chlorine's Forms**: Chlorine exists in two forms: uncombined and combined states. In its uncombined state, chlorine exists as diatomic molecules (Cl2) or as chlorine radicals (Cl).

2. **Combined State**: In nature, chlorine primarily exists in a combined state. This means that it forms compounds with other elements, particularly metals.

3. **Formation of Salts**: The most common combined forms of chlorine are in the form of salts. Chlorine typically forms anions (Cl-) which combine with cations (positively charged ions) to create these salts.

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