How do i know what the major and minor products of the reaction between Hydrogen Bromide and Propene would be?

We would use something called Markovniov's rule. Essentially, the H+ ion (or proton) that is attracted to the electron dense double bond of the alkene, is added to the carbon that has the most Hydrogen atoms bonded to it. This creates the more stable carbocation intermediate (in this case a secondary carbocation) which has a lower activation energy, and therefore a faster reaction, hence a more favoured product. In this case, 2-Bromopropane is the major, and 1-Bromopropane is the minor product

DQ
Answered by David Q. Chemistry tutor

4118 Views

See similar Chemistry A Level tutors

Related Chemistry A Level answers

All answers ▸

Nitric acid (HNO3) is a strong acid. Ethanoic acid (CH3COOH) is a weak acid. Write an equation to show how ethanoic acid behaves as a weak acid in its reaction with water.


Unsaturated fats change bromine water from orange to colourless. How?


Describe briefly how you would show that manganese(II) ions catalyse the reaction between manganate(VII) ions and ethanedioate ions, in dilute sulphuric acid.


Explain the polarity of both CH3CH2Br and CBr3CBr3.


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

MyTutor is part of the IXL family of brands:

© 2025 by IXL Learning