1
H
Hydrogen
1.0079
Periodic Table
2
He
Helium
4.0026
3
Li
Lithium
6.938
4
Be
Beryllium
9.01218
Welcome to this interactive Periodic Table of elements.Click on element to read detailed information.
5
B
Boron
10.806
6
C
Carbon
12.0096
7
N
Nitrogen
14.0064
8
O
Oxygen
15.999
9
F
Fluorine
18.9984
10
Ne
Neon
20.1797
11
Na
Sodium
22.9898
12
Mg
Magnesium
24.304
13
Al
Aluminium
26.9815
14
Si
Silicon
28.084
15
P
Phosphorus
30.9738
16
S
Sulfur
32.059