The conversion of 3° alcohols into 3° alkyl halides under acidic conditions involves two cationic intermediates. For each reaction, draw the complete mechanism using curved arrows.

By the substitution nucleophilic reaction, they follow the bimolecular reaction, which is a two steps process:

1. Removal of the leaving group

2. Formation of the carbocation

3. Addition of the nucleophile

By the SN₁ Reaction, the removal of the hydroxyl group occurs, followed by the formation of the cationic intermediate. the carbocation, and the addition of the nucleophile that is a chlorine halide. The formation of the desired product occurs as follows:

By the SN₁ Reaction, the removal of the hydroxyl group occurs, followed by the formation of the cationic intermediate, the carbocation, then the addition of the nucleophile that is a bromide ion halide. The formation of the desired product occurs as follows:

By the SN₁ reaction, the removal of the hydroxyl group occurs, followed by the formation of the cationic intermediate, the carbocation, and the addition of the nucleophile that is a Br ion. The formation of the desired product occurs as follows: