Chemical bonding results from attractive forces that joins chemical species.Noble gases show no tendency to combine with themselves or with other kinds of atoms because of their completely filled outer energy levels. The driving force for most interatomic bonding is the tendency to have completely filled outer energy levels just like the inert gases. The stable configuration can be attained by losing or gaining of electrons or sharing of pairs of electrons.
Two examples of how bonds form:
Bonds can be formed by:Losing and gaining of electrons to form electrovalent or ionic bonds. Sharing of electrons to form covalent bonds.
ammonium chloride & tallow
bonds can form....