Chemistry, Charges of element

Li
1+
H
1+
Na
1+
K
1+
Rb
1+
Cs
1+
Fr
1+
Be
2+
Mg
2+
Ca
2+
Sr
2+
Ba
2+
Ra
2+
F
1-
Cl
1-
Br
1-
I
1-
O
2-
S
2-
N
3-
P
3-
As
5+/3+
Sb
5+/3+
Bi
5+/3+
Sn
4+/2+
Pb
4+/2+
Zn
2+
Cd
2+
HG
2+/(1+)
Cu
2+/1+
Ag
1+
Au
3+/1+
Ni
3+/2+
Co
3+/2+
Fe
3+/2+
Mn
3+/2+
Cr
3+/2+