year 10 chem - common ions

ammonium

NH4+

caesium

Cs+

hydrogen

H+

lithium

Li+

potassium

K+

rubidium

Rb+

silver

Ag+

sodium

Na+

barrium

Ba2+

calcium

Ca2+

cobolt (II)

Co2+

copper (II)

Cu2+

iron (II)

Fe2+

lead (II)

Pb2+

magnesium

Mg2+

manganese (II)

Mn2+

nickel (II)

Ni2+

strontium

Sr2+

zinc

Zn2+

aluminium

Al3+

chronium

Cr3+

Iron (III)

Fe3+

bromide

Br-

chloride

Cl-

cyanide

CN-

ethanoate (acetate)

CH3COO-

flouride

F-

hydrogencarbonate

HCO3-

hydrogensulfate

HSO4-

hydroxide

OH-

iodine

I-

nitrate

NO3-

nitrite

NO2-

carbonate

CO2- 3

hydrogenphospate

HPO2- 4

oxide

O2-

sulfate

SO2- 4

sulfide

SO2-

sulfite

SO2- 3

phosphate

PO3- 4