Here are the first 30 elements of the periodic table, along with their symbols and atomic numbers:
- Hydrogen (H) - Atomic Number: 1
- Helium (He) - Atomic Number: 2
- Lithium (Li) - Atomic Number: 3
- Beryllium (Be) - Atomic Number: 4
- Boron (B) - Atomic Number: 5
- Carbon (C) - Atomic Number: 6
- Nitrogen (N) - Atomic Number: 7
- Oxygen (O) - Atomic Number: 8
- Fluorine (F) - Atomic Number: 9
- Neon (Ne) - Atomic Number: 10
- Sodium (Na) - Atomic Number: 11
- Magnesium (Mg) - Atomic Number: 12
- Aluminum (Al) - Atomic Number: 13
- Silicon (Si) - Atomic Number: 14
- Phosphorus (P) - Atomic Number: 15
- Sulfur (S) - Atomic Number: 16
- Chlorine (Cl) - Atomic Number: 17
- Argon (Ar) - Atomic Number: 18
- Potassium (K) - Atomic Number: 19
- Calcium (Ca) - Atomic Number: 20
- Scandium (Sc) - Atomic Number: 21
- Titanium (Ti) - Atomic Number: 22
- Vanadium (V) - Atomic Number: 23
- Chromium (Cr) - Atomic Number: 24
- Manganese (Mn) - Atomic Number: 25
- Iron (Fe) - Atomic Number: 26
- Cobalt (Co) - Atomic Number: 27
- Nickel (Ni) - Atomic Number: 28
- Copper (Cu) - Atomic Number: 29
- Zinc (Zn) - Atomic Number: 30
Please note that the symbols provided are commonly used abbreviations for the elements.