Nomenclature of Haloalkanes and Haloarenes

The $\mathrm{IUPAC}$ name of the following compound :

The IUPAC name of the following compound:

The structure of the compound 1-chloro-4-ethylcyclohexane is

The IUPAC name of the following compound is

The IUPAC name of the following compound is

The structure of the following organic compound 2-chloro-3-methylpentane is:

Give IUPAC name of 

Write the IUPAC name of the following :

IUPAC name of the following compound is :

The IUPAC name of the following compound is:

When two halogen atoms are attached to the same carbon atom, then it is called

Give the IUPAC names of following compounds :

The IUPAC name of the following compound is

IUPAC name of $\mathrm{O}$-chlorotoluene is

Write the structure of the following compound: 
$1,4$-Dibromobut-$2$-ene

Write the structure of the following compound:
$1$-chloro-$4$-ethylcyclohexane

What is the molecular formula of iodoform?

The $\mathrm{IUPAC}$ name of isobutyl bromide is

Write $\mathrm{IUPAC}$ name of the following compound:

isopropyl bromide