Unit 12 Packet
Learning Objectives
- Solutions
- Describe the composition of a solution and explain how solutions are formed
- Predict the solubility of substances based on chemical composition, temperature and pressure
- Describe how concentration is measured and calculate different types of concentration measures
- Describe qualitatively and quantitatively the changes in concentration from dilution
- Defining Acids and Bases
- Describe acids and bases as substances that affect hydronium and hydroxide ions in solution
- Describe physical and chemical properties of acids and bases
- Determine if a substance is acidic, basic, or neutral based on the pH scale or use of indicators
- Strength of Acids and Bases
- Differentiate strong vs weak acids/bases based on relative ionization/dissociation
- Describe the acid dissociation (Ka) and base dissociation constant (Kb) of weak acids/bases