Which energy diagram represents the reaction of HBr with 2-butene?

Name: Which energy diagram represents the reaction of HBr with 2-butene?
Brand: Quizplus
Rating: 4.9 (46 reviews)

Question

Quizplus · Accepted Answer

Energy diagram II shows the reaction of HBr with 2-butene. This is because it shows an exothermic reaction with a decrease in energy from reactants to products, which is characteristic of addition reactions. The other energy diagrams do not show this type of reaction or have higher energy products compared to reactants.

Which Energy Diagram Represents the Reaction of HBr with 2-Butene