Butane: It is an organic compound belongs to class of alkane having molecular formula [tex]C_{4}H_{10}[/tex].
Butane consist of four carbon and ten hydrogen atoms attached by single covalent bond. Carbon and hydrogen atoms are attached in such a way that the valency of carbon that is four and valency of hydrogen that is one is completely satisfied and thus, results in the formation of stable compound.
The structure of butane with hydrogen atoms is shown in the image.
