The conversion of ethyl bromide to ethyl iodide using sodium iodide and dry acetone is known as the ______.

Name the following reaction:

${\text{CH}}_{\text{3}}{\text{CH}}_{\text{2}}\text{Cl + NaI }\stackrel{\text{Dry Acetone}}{\to }{\text{CH}}_{\text{3}}{\text{CH}}_{\text{2}}\text{I + NaCl}$

Which one is the Swarts reaction from the following?

Which of the following is liquid at room temperature?

Among the following, the molecule with the highest dipole moment is ______.

[IIT JEE (Screening) 2003]

Which of the following haloalkanes is most reactive towards ${\mathrm{S}}_{\mathrm{N}}1$?

${\mathrm{C}}_2{\mathrm{H}}_5\mathrm{I}$ and  ${\mathrm{Ag}}_2\mathrm{O}$ in presence of water vapour react to produce ______.

$\mathrm{Y}.$

$\mathrm{Y}$ in this reaction is _______.

[MH CET 2013]

Treatment of ammonia with excess of ethyl chloride will yield