List of Common Chemical Compounds

The list of some common chemical compound of chemistry are tabulated below with their properties and general uses.

Common Name Chemical Formula Chemical Name General Uses
Baking Soda NaHCO3 Sodium Bicarbonate It is used for baking purposes.
Bleaching Powder CaOCl2 Calcium Oxychloride It is used as a disinfectant and as a bleaching agent.
Blue Vitriol CuSO4.xH2O Copper Sulphate It is used for fungus control.
Borax Na2[B4O5(OH)4].8H2O Sodium Borate It is used for manufacturing detergent.
Carbolic Acid C6H5OH Phenol It is used as a home cleaner and disinfectant.
Caustic Potash KOH Potassium Hydroxide It is used in the manufacturing of fertilizers and soaps
Chloroform CHCl3 Trichloro methane It is used as a solvent and is used in manufacturing floor polish.
Common Salt NaCl Sodium Chloride It is used for flavouring and preserving food.
Dry Ice CO2 Solid Carbon Dioxide It is used as a food preservative.
Galena PbS Lead(II) Sulphide It is used in pottery.
Green Vitriol FeSO4.7H2O Ferrous Sulphate Heptahydrate It is used in the treatment of sewage water
Gypsum CuSO4.2H2O Calcium Sulphate dihydrate It is used in home manufacturing.
Heavy Water D2O Deuterium Oxide It is used as a moderator in nuclear reactors.
Laughing Gas N2O Nitrous Oxide It is used by dentists.
Quick lime CaO Calcium Oxide It is used in iron and steel manufacturing.
Slacked lime Ca(OH)2 Calcium Hydroxide It is used in plaster and mortar
Lime Stone CaCO3 Calcium Carbonate It is used as marble
Caustic Soda NaOH Sodium Hydroxide It is used in the manufacturing of paper, aluminium and other.
Marsh Gas CH4 Methane It is a poisonous gas which is mainly found in mines. 
Milk of Magnesia Mg(OH)2 Magnesium Hydroxide It is used as an antacid.
Spirit of Niter HNO3 Nitric Acid It is used in the production of fertilizers and explosives.
Muriatic Acid HCl Hydrochloric Acid It is used in food and leather processing.
Oil of Vitriol H2SO4 Sulphuric Acid It is used in the manufacturing of fertilizers.
Plaster of Paris CaSO4.1/2H2O Calcium Sulphate Hemihydrate It is used as a protective coating for walls.
Quick Silver Hg Mercury It is used in barometers and clinical thermometers.

Importance of Chemical Formulae

The importance of Chemical Formulae of Compounds is mentioned below:

  • Compound’s name is represented by a formula.
  • Names of all the elements in the molecule are given in formulae.
  • Number of atoms of each element contained in a molecule is given by formulae.
  • One molecule of a compound is represented by a formula.
  • Formulae denote a definite mass of a substance.

Related :

Chemical Formula of Common Compounds

Chemical Formulas of compounds are symbolic representations of their chemical composition. They tell us about which elements the chemical compound is made of and in what ratio.

In this article, we will learn about the chemical formulae of some common compounds in detail.

Table of Content

  • What is Chemical Compound Formula?
  • Formulae(Symbols) of Elements
  • Formulae of Compounds
  • Types of Chemical Formulae
  • Importance of Chemical Formulae
  • List of Some Common chemical Compounds

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