Chapter 15

• Daltons Law of partial pressures
• Types of Intermolecular Forces (Ex. Induced Dipole, Dipole, Hydrogen bond ……..)
• Make sure to know how they would effect the different properties of liquids, etc…
• Know the different properties of liquids (Vapor pressure, molar heat of vaporization, boiling point, viscosity, surface tension, Liquid-vapor equilibrium)
• Know the different types of solids (crystalline, polycrystalline and amorphous)
• Know the different types of crystalline solids (ionic, molecular, covalent, metallic)
• Know Energy and change of state
• DHfus = q/m = J/g
• DHvap = q/m = kJ/g
• q = mcDT where q = energy, m = mass, DT = final – initial temperature,

      c = specific heat = J/(g x ^oC)

Chapter 16

• know the definition of a solution and the terms associated with solutions (solubility, saturated, unsaturated, supersaturated, concentrated solution, dilute solution, solute, solvent, miscible, immiscible)
• know the formation of a solution and development of equilibrium in forming a saturated solution, factors that determine solubility (“ likes dissolve likes “)
• Solution concentration
• Percentage concentration by mass = (g solute/ g solution) x 100%
• Molarity (M) = moles solute/ liters solution
• Molality (m) = mol solute/ kg solvent
• Dilutions
• M₁V₁ = M₂V₂
• Titrations

Solution Inventory

Chapter 17

• Know the different definitions of an acid and base
• Classical definition
• Arrhenius Acid-Base Theory
• Bronsted-Lowry theory of acids and bases
• Lewis theory of acids and bases
• Conjugate Acid Base Pair (two species that differ by one H⁺)
• Know the different between a strong and weak acid and base
• Predicting acid base reaction ( which will be the major species = the side with the weak acid and base)
• Know the pH loop
• K_w = [H⁺] [OH^-] = 1.0 x 10^-14
• pH = -log [H⁺]
• p)H = -log [OH^-]
• pH + pOH = 14
• Know how to determine if a solution is acidic or basic