Given: The molecule shown here contains four functional groups.Highlight all the atoms of the four functional groups, but do not highlight any bonds.
We shall consider four different functional group which shows different chemical properties.
01- Animo group: - NH₂ It will show the basic nature.
02- Hydoxyl group: -OH It will show the polar behaviuor
03- Carbonyl group: =CO It will show the polar behaviour
04- Carboxyl group: -COOH It will show the acid nature
If attache above functional group at the alternate position of carbon atoms in the required organic molecule then the required molecule will be
CH₂(NH₂)-CH₂-CH(OH)-CH₂-C(CO)-CH₂-CH₂(COOH)
Since above molecule contains four different functional groups so it will show four different characteristics properties.