HOW ARE THE COMPOUNDS CLASSIFIED?
Compounds can be classified according to various criteria:
(A) On the basis of constituent elements –
1) Organic compounds
2) Inorganic compounds
(B) On the basis of bonds in the compound:
1) Ionic compounds
2) Molecular compounds
(C) On the basis of reactivity:
1) Acids
2) Bases
Similarly there can be other criteria for classification of compounds.