Molecule:-
Molecule is formed by chemical combination of atoms. These atoms may be same or different. Molecule is the smallest unit of element or compound. There are different types of molecules depending upon the number and types of atoms combining. Some types of molecules are as follows:-Atoms jb chemically milte hn to molecule bnate hn. Ye atoms ek jese b ho skte hn or different b. Compound ya element k smallest particle ko molecule bolte hn. Number of atoms or kind of atoms ki bases pr molecules ko different types me divide kiya jata ha.
Monoatomic molecule:-
A molecule madeup of only one atom is called monoatomic molecule.
For Example:- Inert gases helium(He), neon(Ne) and argon(Ar).
Aase molecules jin me sirf 1 atom ho unhe hm monoatomic molecules bolte hn.
Diatomic molecule:-
A molecule madeup of two atoms is called diatomic molecule.
For Example:- hydrogen(H2), oxygen(O2), chlorine(Cl2) and hydrogen chloride(HCl).
Aase molecules jo k 2 atoms k milne se bnte hn inhe hm diatomic molecules bolte hn.
Triatomic molecule:-
A molecule madeup of three atoms is called triatomic molecule.
For Example:- H2O, CO2.
Molecules jo k 3 atoms k milne se bnte hn inhe hm triatomic molecules bolte hn.
Polyatomic molecule:-
A molecule madeup of many atoms is called polyatomic molecule.
For Example:- CH4, H2SO4, C6H12O6.
Molecules jin me bht sare atoms majood hon unhe hm polyatomic molecules bolte hn.
Homoatomic molecule:-
A molecule madeup of same type of atoms, is called homoatomic molecule.
For Example:- H2, O2, S8, P4.
Ase molecules jo k 1 hi trha k atoms k milne se bnte hn unhe homoatomic molecules khte hn.
Heteroatomic molecule:-
A molecule madeup of different kinds of atoms, is called heteroatomic molecule.
For Example:- CO2, H2O and NH3.
Molecules jo k different atoms k milne se bnte hn unhe hm heteroatomic molecules bolte hn.
Written By:- M.Ashir Azeem
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