State the nature of compounds formed when group 17 elements combine with non-metals

Explanation

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

1. **Identify Group 17 Elements**: Group 17 elements are known as halogens. They include fluorine (F), chlorine (Cl), bromine (Br), iodine (I), and astatine (At).

2. **Identify Non-Metals**: Non-metals are elements that typically lack metallic properties. Common non-metals include hydrogen (H), oxygen (O), nitrogen (N), and carbon (C).

3. **Reaction Between Group 17 Elements and Non-Metals**: When halogens (Group 17 elements) react with non-metals, they tend to form compounds. For example, when chlorine (Cl) reacts with hydrogen (H), hydrogen chloride (HCl) is formed.

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