Embibe Experts Solutions for Chapter: Haloalkanes and Haloarenes, Exercise 1: Assam CEE 2016

The order of reactivity of $1$-bromopentane, $2-$bromopentane, $2$-bromo-$2$methylbutane, toward ${\mathrm{S}}_{\mathrm{N}}2$ displacement, is

To get DDT, chlorobenzene has to react with the following compound in presence of concentrated sulphuric acid

Which one is most reactive towards ${\mathrm{S}}_{\mathrm{N}}1$ reaction?

The correct reactivity order of the following compounds for ${\mathrm{S}}_{\mathrm{N}}1$ reaction is

${\mathrm{RCH}}_2{\mathrm{CH}}_2\mathrm{OH}$ can be converted to ${\mathrm{RCH}}_2{\mathrm{CH}}_2\mathrm{COOH}$ by which of the following sequences of steps?

The order of reactivities of the following alkyl halides for ${\mathrm{S}}_{\mathrm{N}}2$ reaction is