Alkyl Halides and Aryl HalidesHard
Question
Consider the following alcohols.
I II
III IV
The order of decreasing reactivities of these alcohols towards nucleophilic substitution with HBr is
I II
III IV
The order of decreasing reactivities of these alcohols towards nucleophilic substitution with HBr is
Options
A.III > I > IV > II
B.III > I > II > IV
C.I > III > IV > II
D.I > III > II > IV
Solution
according to carbocation stability after OH‾ leaves
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