Periodic Table: First 30 Elements

Hydrogen

Atomic Number: 1 Symbol: H Atomic Mass: 1

Neon

Atomic Number: 10 Symbol: Ne Atomic Mass: 20

Sodium

Atomic Number: 11 Symbol: Na Atomic Mass: 23

Magnesium

Atomic Number: 12 Symbol: Mg Atomic Mass: 24

Aluminum

Atomic Number: 13 Symbol: Al Atomic Mass: 27

Silicon

Atomic Number: 14 Symbol: Si Atomic Mass: 28

Phosphorus

Atomic Number: 15 Symbol: P Atomic Mass: 31

Sulfur

Atomic Number: 16 Symbol: S Atomic Mass: 32

Chlorine

Atomic Number: 17 Symbol: Cl Atomic Mass: 35

Argon

Atomic Number: 18 Symbol: Ar Atomic Mass: 40

Potassium

Atomic Number: 19 Symbol: K Atomic Mass: 39

Helium

Atomic Number: 2 Symbol: He Atomic Mass: 4

Calcium

Atomic Number: 20 Symbol: Ca Atomic Mass: 40

Scandium

Atomic Number: 21 Symbol: Sc Atomic Mass: 45

Titanium

Atomic Number: 22 Symbol: Ti Atomic Mass: 48

Vanadium

Atomic Number: 23 Symbol: V Atomic Mass: 51

Chromium

Atomic Number: 24 Symbol: Cr Atomic Mass: 52

Manganese

Atomic Number: 25 Symbol: Mn Atomic Mass: 55

Iron

Atomic Number: 26 Symbol: Fe Atomic Mass: 56

Cobalt

Atomic Number: 27 Symbol: Co Atomic Mass: 59

Nickel

Atomic Number: 28 Symbol: Ni Atomic Mass: 59

Copper

Atomic Number: 29 Symbol: Cu Atomic Mass: 64

Lithium

Atomic Number: 3 Symbol: Li Atomic Mass: 7

Zinc

Atomic Number: 30 Symbol: Zn Atomic Mass: 65

Beryllium

Atomic Number: 4 Symbol: Be Atomic Mass: 9

Boron

Atomic Number: 5 Symbol: B Atomic Mass: 11

Carbon

Atomic Number: 6 Symbol: C Atomic Mass: 12

Nitrogen

Atomic Number: 7 Symbol: N Atomic Mass: 14

Oxygen

Atomic Number: 8 Symbol: O Atomic Mass: 16

Fluorine

Atomic Number: 9 Symbol: F Atomic Mass: 19