Straight, Branched and Ring Chains of Carbon Atoms

Closed chain of carbon atoms are present in cyclohexene.

The structure of cyclohexene is:

Cyclohexene is a saturated carbon compound.

Draw the structure of cyclohexene.

Isobutylene is an organic compound with formula ${\mathrm{C}}_4{\mathrm{H}}_8$. Draw its structure.

Isobutylene has a triple bond between the carbon atoms.

The structure of isobutylene is:

Isobutylene is a straight chain hydrocarbon.

Draw the structure of propyne.

Propyne is a saturated hydrocarbon.

Propyne has the structure:

Propene is branched chain hydrocarbon.

Propene is a _____ hydrocarbon.

The structure of propene is:

The name of the given compound is:

Cyclopentane is a saturated hydrocarbon.

Illustrate the ring structure of cyclopentane.

The chemical formula of hexane is ${\mathrm{C}}_6{\mathrm{H}}_6$.

The chemical formula of hexane is _____.

$\mathrm{A}. {\mathrm{C}}_6{\mathrm{H}}_{10}$

$\mathrm{B}. {\mathrm{C}}_6{\mathrm{H}}_{12}$

$\mathrm{C}. {\mathrm{C}}_6{\mathrm{H}}_{14}$

(Enter your correct answer as $\mathrm{A}, \mathrm{B} \mathrm{or} \mathrm{C}$)

What is the formula of hexane?