Periodic Table of the Elements
IA
IIA
IIIA
IVA
VA
VIA
VIIA
VIIIA
H
He
Li
Be
B
C
N
O
F
Ne
Na
Mg
IIIB
IVB
VB
VI
VIIB
VIIIB
IB
IIB
Al
Si
P
S
Cl
Ar
K
Ca
Ti
V
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Rb
Sr
Ag
Cd
Sn
I
Xe
Cs
Ba
W
Pt
Au
Hg
Pb
© R A Paselk
Last modified 4 February 2013