The structural formula of a hydrocarbon is given below.

Draw the structure of the first compound of the homologous series to which this hydrocarbon belongs.

The structural formula of a hydrocarbon is given below.

Write the IUPAC name of this compound.

${\mathrm{C}}_2{\mathrm{H}}_6 , {\mathrm{C}}_3{\mathrm{H}}_8,\_\_\_\_\_, {\mathrm{C}}_5{\mathrm{H}}_{12}$ belong to the same homologous series.

Write the molecular formula of the missing compound.

${\mathrm{C}}_2{\mathrm{H}}_6 , {\mathrm{C}}_3{\mathrm{H}}_8, {\mathrm{C}}_4{\mathrm{H}}_{10}, {\mathrm{C}}_5{\mathrm{H}}_{12}$ belong to the same homologous series.

Write the name of the homologous series to which these compounds belong?

Molecular formula of some hydrocarbons are given below.

${\mathrm{C}}_3{\mathrm{H}}_8, {\mathrm{C}}_4{\mathrm{H}}_8, {\mathrm{C}}_4{\mathrm{H}}_{10}, {\mathrm{C}}_3{\mathrm{H}}_6$

Which among these are alkanes?

The molecular formula of a few hydrocarbons are given below.

${\mathrm{C}}_2{\mathrm{H}}_4, {\mathrm{C}}_2{\mathrm{H}}_2, {\mathrm{C}}_2{\mathrm{H}}_6, {\mathrm{C}}_3{\mathrm{H}}_4, {\mathrm{C}}_3{\mathrm{H}}_8$

Which among them belongs to the alkene group?