Chemistry - ALCOHOL & ETHER Question with Solution | TestHub

The relative rate follows same order as of acidity (HI > HBr > HCl > HF) and the nucliophilicity of their conjugate anion,${\mathrm{X}}^{-}({\mathrm{I}}^{-}>\mathrm{B}{\mathrm{r}}^{-}>\mathrm{C}{\mathrm{l}}^{-}>{\mathrm{F}}^{-})$.