Tools for Study HC+一H H To determine a reaction's mechanism,look at: >Equilibrium constant >Free energy change >Enthalpy >Entropy >Bond dissociation energy >Kinetics >Activation energy => Chapter 4 2Chapter 4 2 Tools for Study • To determine a reaction’s mechanism, look at: ➢Equilibrium constant ➢Free energy change ➢Enthalpy ➢Entropy ➢Bond dissociation energy ➢Kinetics ➢Activation energy =>