Chemistry - GOC Question with Solution | TestHub

The relative nucleophilicity in aprotic solvent is in order.

${\mathrm{I}}^{-}>{\mathrm{Br}}^{-}>{\mathrm{Cl}}^{-}>{\mathrm{F}}^{-}$

The relative order of $-\mathrm{I}$ groups is

$>-$$>$$>-{\mathrm{NO}}_2$

The relative order of basic strength in aqueous solution is

${\mathrm{NH}}_3<{\mathrm{MeNH}}_2<{\mathrm{Me}}_2\mathrm{NH}<{\mathrm{Me}}_3\mathrm{N}$

None of these