Introduction to Equilibrium

In the Acids and Bases Unit you will apply your understanding of the principles of equilibrium to chemical systems containing aqueous acids and bases. You will use your knowledge of dynamic equilibrium, equilibrium position, and shifts in equilibrium. You will also rely on your ability to analyze an equilibrium system using quantitative techniques (like calculating a value for the equilibrium constant, K_eq) and your ability to complete an ICE table.

Your study of the equilibrium of aqueous acids and bases will include an investigation of environmental and biological systems. You will investigate how the components of these systems can interact to form equilibrium systems, and you will consider how the behaviour of these systems can be better understood through knowledge of the principles of chemical equilibrium.

In the Acids and Bases Unit you will investigate the following question:

• How does the equilibrium of acids and bases affect environmental and biological systems?