In the Modern Periodic Table, which are the metals among the first ten elements?

Explanation

To determine which elements among the first ten in the modern periodic table are metals, we can follow these steps:

### Step 1: Identify the First Ten Elements
The first ten elements in the periodic table are:
1. Hydrogen (H)
2. Helium (He)
3. Lithium (Li)
4. Beryllium (Be)
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