Ions

Hydrogen

H+

Hydronium

H3O+

Lithium

Li+

Sodium

Na+

Potassium

K+

Cesium

Cs+

Silver

Ag+

Ammonium

NH4+

Copper(I)

Cu+

Magnesium

Mg++

Calcium

Ca++

Strontium

Sr++

Barium

Ba++

Cadmium

Cd++

Chromium(II)

Cr++

Cobalt(II)

Co++

Copper(II)

Cu++

Iron(II)

Fe++

Lead(II)

Pb++

Mercury(I)

Hg2++

Mercury(II)

Hg++

Nickel(II)

Ni++

Tin(II)

Sn++

Zinc

Zn++

Aluminum

Al+++

Arsenic(III)

As+++

Bismuth(III)

Bi+++

Scandium

Sc+++

Antimony(III)

Sb+++

Cobalt(III)

Co+++

Chromium(III)

Cr+++

Iron(III)

Fe+++

Nickel(III)

Ni+++

Tin(IV)

Sn++++

Lead(IV)

Pb++++

Tungsten(IV)

W++++

Fluoride

F-

Chloride

Cl-

Bromide

Br-

Iodide

I-

Hydride

H-

Hypochlorite

ClO-

Chlorite

ClO2-

Chlorate

ClO3-

Perchlorate

ClO4-

Nitrate

NO3-

Nitrite

NO2-

Permanganate

MnO4-

Cyanide

CN-

Hydroxide

OH-

Hydrogen carbonate

HCO3-

Bicarbonate

HCO3-

Hydrogen sulfate

HSO4-

Acetate

C2H3O2-

Acetate

CH3COO-

Sulfide

S--

Oxide

O--

Peroxide

O2--

Carbonate

CO3--

Chromate

CrO4--

Dichromate

Cr2O7--

Oxalate

C2O4--

Sulfate

SO4--

Sulfite

SO3--

Thiosulfate

S2O3--

Manganate

MnO4--

Silicate

SiO3--

Nitride

N---

Phosphide

P---

Phosphate

PO4---

Phosphite

PO3---

Hexacyanoferrate(III)

Fe(CN)6---

Hexacyanoferrate(II)

Fe(CN)6----