What is nature of compounds formed when group 17 elements react with metals ?

Explanation

To understand the nature of compounds formed when group 17 elements (halogens) react with metals, we can break down the explanation into a few clear steps:

### Step-by-Step Solution:

1. **Identify Group 17 Elements**:
- Group 17 of the periodic table consists of halogens, which include elements like fluorine (F), chlorine (Cl), bromine (Br), iodine (I), and astatine (At).

2. **Understand the Reactivity of Metals with Halogens**:
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