Carbocation Rearrangement Is Possible in how many of the following reactions?
Unimolecular Elimination Reaction (E1)
Bimolecular Elimination Reaction (E2)
Oxymercuration-Demercuration
Hydroboration-Oxidation
Acid Catalysed Hydration Of Alkenes
Acid Catalysed Dehydration Of Alcohols.
Pinacol-Pinacolone Rearrangement
Reaction Of Alkanes With Halogens In Presence of sunlight.