Hydrogen
H
Valence Numbers:
-1, +1
Lithium
Li
Valence Numbers:
+1
Potassium
K
Valence Numbers:
+1
Gallium
Ga
Valence Numbers:
+3
Beryllium
Be
Valence Numbers:
+2
Chromium
Cr
Valence Numbers:
+2,+3,+6
Iron
Fe
Valence Numbers:
+2,+3
Gold
Au
Valence Numbers:
+1,+3
Silver
Ag
Valence Numbers:
+1
Cesium
Cs
Valence Numbers:
+1
Cadium
Cd
Valence Numbers:
+2
Nickel
Ni
Valence Numbers:
+2,+3
Sodium
Na
Valence Numbers:
+1
Cobalt
Co
Valence Numbers:
+2,+3
Rubidium
Rb
Valence Numbers:
+1
Strontium
Sr
Valence Numbers:
+2
Magnesium
Mg
Valence Numbers:
+2
Calcium
Ca
Valence Numbers:
+2
Copper
Cu
Valence Numbers:
+1,+2
Oxygen
O
Valence Numbers:
-2
Tin
Sn
Valence Numbers:
+2,+4
Flourine
F
Valence Numbers:
-1
Mercury
Hg
Valence Numbers:
+1,+2
Potassium
P
Valence Numbers:
+3
Barium
Ba
Valence Numbers:
+2
Bromine
Br
Valence Numbers:
-1
Zinc
Zn
Valence Numbers:
+2
Sulphur
S
Valence Numbers:
-2
Iodine
I
Valence Numbers:
-1
Lead
Pb
Valence Numbers:
+2,+4
Astatine
At
Valence Numbers:
-1
Noble Gases
He Ne Kr
Ar Xe Ra
Valence Numbers:
none
Nitrogen
N
Valence Numbers:
-3,+3
Cyanide
CN
Valence Numbers:
-1
Carbonate
CO3
Valence Numbers:
-2
Arsenate
AsO4
Valence Numbers:
-3
Acetate
CH3COO
Valence Numbers:
-1
Cyanate
OCN
Valence Numbers:
-1
Nitrate
NO3
Valence Numbers:
-1
Oxalate
C2O4
Valence Numbers:
-2
Chlorate
ClO3
Valence Numbers:
-1
Thiocyanate
SCN
Valence Numbers:
-1
Chromate
CrO4
Valence Numbers:
-2
Sulphate
SO4
Valence Numbers:
-2
Phosphate
PO4
Valence Numbers:
-3
Hydrogen Carbonate
HCO3
Valence Numbers:
-1
Permanganate
MnO4
Valence Numbers:
-1
Hydrogen Phosphate
HPO4
Valence Numbers:
-2
Peroxide
O2
Valence Numbers:
-2
Hydrogen Sulphate
HSO4
Valence Numbers:
-1
Dihydrogen Phosphate
H2PO4
Valence Numbers:
-1
Hydrogen Sulphide
HS
Valence Numbers:
-1
Hydroxide
OH
Valence Numbers:
-1
Silicate
SiO3
Valence Numbers:
-2
Valence Numbers:
Valence Numbers:
Valence Numbers:
Valence Numbers: