Valence Ion Test

Aluminum

al (3+)

Ammonium

NH4 (1+)

Barium

Ba (2+)

Cadmium

Cd (2+)

Calcium

Ca (2+)

Chromium (II)

Cr (2+)

Chromium (III)

Cr (3+)

Cobalt (II)

Co (2+)

Copper (I) Cuprous

Cu (1+)

Copper (II) Cupric

Cu (2+)

Hydrogen

H (1+)

Hydronium

H3O (1+)

Iron (II) Ferrous

Fe (2+)

Iron (III) Ferric

Fe (3+)

Lead (II) Plumbous

Pb (2+)

Lead (IV) Plumbic

Pb (4+)

Lithium

Li (1+)

Magnesium

Mg (2+)

Manganese (II)

Mn (2+)

Mercury (I) Mercurous

Hg2 (2+)

Mercury (II) Mercuric

Hg (2+)

Nickel (II) Nickelous

Ni (2+)

Nickel (III) Nickelic

Ni (3+)

Potassium

K (1+)

Scandium (III)

Sc (3+)

Silver

Ag (1+)

Sodium

Na (1+)

Strontium

Sr (2+)

Tin (II) Stannous

Sn (2+)

Tin (IV) Stannic

Sn (4+)

Zinc

Zn (2+)

Acetate

CH3COO (1-), C2H3O2 (1-)

Bromide

Br (1-)

Carbonate

CO3 (2-)

Hydrogen carbonate

HCO3 (1-)

Bicarbonate

HCO3 (1-)

Chlorate

ClO3 (1-)

Chloride

Cl (1-)

Chlorite

ClO2 (1-)

Chromate

CrO4 (2-)

Cyanide

CN (1-)

Dichromate

Cr2O7 (2-)

Fluoride

F (1-)

Hydride

H (1-)

Hydroxide

OH (1-)

Hypochlorite

ClO (1-)

Iodide

I (1-)

Nitrate

NO3 (1-)

Nitrite

NO2 (1-)

Oxalate

C2O4 (2-)

Oxide

O (2-)

Peroxide

O2 (2-)

Perchlorate

ClO4 (1-)

Permanganate

MnO4 (1-)

Phosphate

PO4 (3-)

Monohydrogen Phosphate

HPO4 (2-)

Dihydrogen Phosphate

H2PO4 (1-)

Sulfate

SO4 (2-)

Hydrogen Sulfate

HSO4 (1-)

Bisulfate

HSO4 (1-)

Sulfide

S (2-)

Hydrogen Sulfide

HS (1-)

Bisulfide

HS (1-)

Sulfite

SO3 (2-)

Hydrogen Sulfite

HSO3 (1-)

Bisulfite

HSO3 (1-)

Thiocynate

SCN (1-)