Cations and Anions

Aluminum

Aluminum

Al+3

Ammonium

NH4+

Barium

Ba+2

Calcium

Ca+2

Chromus

Cr+2

Chromic

Cr+3

Cuprous

Cu+

Cupric

Cu+2

Ferrous

Fe+2

Ferric

Fe+3

Hydrogen

H+

Hydronium

H3O+

Lead(II)

Pb+2

Lithium

Li+

Magnesium

Mg+2

Manganous

Mn+2

Manganic

Mn+3

Mercurous

Hg2+2

Mercuric

Hg+2

Nitronium

NO2+

Potassium

K+

Silver

Ag+

Sodium

Na+

Strontium

Sr+2

Stannous

Sn+2

Stannic

Sn+4

Zinc

Zn+2

Hydride

H-

Floruide

F-

Chloride

Cl-

Bromide

Br-

Oxide

O-2

Sulfide

S-2

Nitride

N-3

Iodide

I-

Arsenate

AsO4-3

Arsenite

AsO3-3

Phosphate

PO4-3

Hydrogen phosphate

HPO4-2

Dihydrogen phosphate

H2PO4-

Nitrate

NO3-

Nitrite

NO2-

Sulfate

SO4-2

Hydrogen sulfate

HSO4-

Thiosulfate

S2O3-2

Sulfite

SO3-2

Perchlorate

ClO4-

Chlorate

ClO3-

Chlorite

ClO2-

Hypochlorite

OCl-

Carbonate

CO3-2

Hydrogen carbonate

HCO3-

Iodate

IO3-

Bromate

BrO3-

Hypobromite

OBr-

Chromate

CrO4-2

Dichromate

Cr2O7-2

Acetate

CH3COO-

Formate

HCOO-

Cyanide

CN-

Amide

NH2-

Cyanate

OCN-

Peroxide

O2-2

Thiocyanate

SCN-

Oxalate

C2O4-2

Hydroxide

OH-

Permanganate

MnO4-