Which among the following is a benzylic halide?

Give the $IUPAC$ name of tertiary butyl chloride.

Which among the following is a benzylic halide?

Explain the classification of haloalkanes and haloarenes on the basis of the number of halogen atoms with examples.

What is the molecular formula of allyl chloride?

Write the structures of the following organic halogen compounds:
$(i)$ $2-$Chloro$-3-$methylpentane
$(ii)$ $p-$Bromochlorobenzene
$(iii)$ $1-$Chloro$-4-$ethylcyclohexane
$(iv)$ $2-(2-$Chlorophenyl$)-1-$iodooctane
$(v)$ $2-$Bromobutane
$(vi)$ $4-$tert-Butyl$-3-$iodoheptane
$(vii)$ $1-$Bromo$-4-$sec-butyl$-2-$methylbenzene
$(viii)$ $1,4-$Dibromobut$-2-$ene