What are metalloids? Name two metalloids.

Explanation

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

1. **Definition of Metalloids:**
Metalloids are chemical elements that have properties that are intermediate between metals and non-metals. They exhibit characteristics of both categories.

2. **Properties of Metalloids:**
- Metalloids can conduct electricity to some extent, which is a property more commonly associated with metals.
- However, they do not conduct electricity as well as metals do, and they are better conductors than non-metals.
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