CHEMISTRY · Single correct · A Level · Chemistry · Kinetics · Kinetics
Problem
In a reaction energy profile, which energy difference corresponds to the activation energy for the forward direction?
(a) The difference between the energy of the products and the reactants
(b) The difference between the energy of the reactants and the first reaction intermediate
(c) The difference between the energy of the reactants and the transition state
(d) The difference between the energy of the transition state and the products