The observed relative reactivities of primary, secondary, and tertiary alcohols with a hydrogen halide are 3o> 2o>

Question:

The observed relative reactivities of primary, secondary, and tertiary alcohols with a hydrogen halide are 3o> 2o> 1o.If secondary alcohols underwent an reaction rather than an reaction with a hydrogen halide, what would be the relative reactivities of the three classes of alcohols?