He
Helium 2
Li
Litium
H
Hydrogen 1
Be
Berylium 4
B
Bor 5
C
Karbon 6
N
Nitrogen 7
O
Oksygen 8
F
Fluor 9
Ne
Neon 10
Na
Natrium 11
Mg
Magnesium 12
Al
Aluminium 13
Si
Silisium 14
P
Fosfor 15
S
Svovel 16
Cl
Klor 17
Ar
Argon 18
K
Kalium 19
Ca
Kalsium 20
Sc
Scandium 21
Ti
Titan 22
Cr
Krom 24
Fe
Jern 26