The molecular formula of the alkane with 17 carbon atoms is ______.

How to write and name the molecular formula by knowing the number of carbon atoms ?

Write the band-line structural formula of an alkane with five carbon atoms which has only primary hydrogen atoms.

Give the formula and name of the alkane which contains four carbon atoms in the molecule.

An alkane forms isomers if the number of carbon atoms is:

An alkane forms isomers if the number of carbon atoms is

What is the molecular formula for the alkane of smallest molecular weight which possesses a stereogenic centre?