Final answer:
The mechanism for the electrophilic addition reaction of HBr with prop-1-ene involves the formation of a carbocation intermediate. The attack of the electron-rich double bond by HBr leads to the formation of a carbocation, which is then attacked by a bromide ion to form 1-bromopropane.
Step-by-step explanation:
The mechanism for the electrophilic addition reaction of HBr with prop-1-ene involves the formation of a carbocation intermediate. The mechanism for the electrophilic addition reaction of HBr with prop-1-ene involves the formation of a carbocation intermediate. The attack of the electron-rich double bond by HBr leads to the formation of a carbocation, which is then attacked by a bromide ion to form 1-bromopropane.
The first step is the attack of the electron-rich double bond of prop-1-ene by the electrophilic HBr molecule, resulting in the formation of a carbocation. Then, a bromide ion acts as a nucleophile, attacking the carbocation and forming the final product, which is 1-bromopropane.