- 9. Chemical equilibrium is a dynamic process at the molecular level. As a basis for understanding this concept:
- a. Students know how to use LeChatelier's principle to predict the effect of changes in concentration, temperature, and pressure. Ch. 18.2
- b. Students know equilibrium is established when forward and reverse reaction rates are equal. Ch. 18.1
- c.* Students know how to write and calculate an equilibrium constant expression for a reaction. Ch. 18.1
