Chemical Formulae

    

Name

Chemical Formula

+ve Radical (Cation)

-ve Radical (Anion)

Magnesium Oxide

MgO

Mg2+

O2-

Water

H2O

H+

O2-

Magnesium Hydroxide

Mg(OH)2

Mg2+

OH-

Iron Oxide (Rust)

Fe2O3

Fe3+

O2-

Carbon dioxide

CO2

C4+

O2-

Copper Hydroxide

Cu(OH)2

Cu2+

OH-

Copper Carbonate

CuCO3

Cu2+

CO32-

Sulphur dioxide

SO2

S4+

O2-

Sulphurous Acid

H2SO3

H+

SO32-

Sulphuric Acid

H2SO4

H+

SO42-

Sodium Hydroxide

NaOH

Na+

OH-

Hydrogen Chloride

HCl

H+

Cl-

Hydrochloric Acid

HCL

H+

Cl-

Magnesium Chloride

MgCl2

Mg2+

Cl-

Sodium Aluminate

NaAlO2

Na+

AlO2-

Copper Sulphate

CuSO4

Cu2+

SO42-

Iron Sulphate

FeSO4

Fe2+

SO42-

Zinc Sulphate

ZnSO4

Zn2+

SO42-

 

Comments