Reaction Mechanisms

[806255289]

Hi can someone explain why we use the pre-equilibrium approach instead of the steady-state reaction approach? Thanks!

[Jolene Robles 2H]

We use the pre equilibrium approach because we want to look at reactions that are not in the steady rate condition. In the pre equilibrium approach you pay attention to the formation of the intermediate molecules which is helpful for reaction that have fast steps. It is also more accurate.