Answer: Option (b) is the correct answer.
Explanation:
A molecule that contains carbon and hydrogen atoms will be known as an organic compound.
For example, [tex]C_{3}H_{8}[/tex] is an alkane molecule and it is an organic compound.
On the other hand, molecules that do not contain a carbon and hydrogen bond are known as inorganic compounds.
For example, [tex]H_{2}O[/tex], [tex]SO_{2}[/tex], and LiF are all inorganic compounds.
Therefore, we can conclude that out of the given options [tex]C_{3}H_{8}[/tex] is an organic molecule.
