Unit+V-Solutions+&+Thermochemistry

__Learning Objectives__
 * Perform calculations with different solution concentrations such as molarity, mass percent, molality, and mole fraction
 * Discuss the effects of temperature, pressure, and structure on solubility
 * Perform calculations with Raoult’s law
 * Understand colligative properties, such as boiling point elevation, freezing point depression, and osmotic pressure
 * Use colligative properties to determine the molar mass of a solute
 * Perform stoichiometric calculations with the enthalpy of the reaction
 * Perform calculations with specific heat
 * Discuss how a calorimeter is used and perform related calculations
 * Draw, label, and perform associated calculations for heating curves including specific heat and changes in enthalpy for phase changes
 * Perform calculations with Hess’ Law
 * Perform calculations with standard heats of formation, ∆//H//°//f//
 * Write reactions representing standard heats of formation, ∆//H//°//f//
 * Know how to calculate the enthalpy of a reaction using bond energies

__Lecture Concepts/Labs__
 * Properties of Solution (Chapter 11)
 * Ways to Express Concentration
 * Factors affecting Solubility
 * Colligative Properties
 * Vapor pressure
 * Raoult’s law
 * Freezing-point depression
 * Boiling-point elevation
 * Osmotic pressure
 * Thermodynamics (Chapter 6)
 * Energy
 * Heat/work
 * Enthalpy
 * Bond energies
 * Calorimetry/specific heat
 * Heating curves
 * Hess’ Law
 * Standard Enthalpies of Formation

__Problem Set__
 * Chapter 6 → 21, 23, 33, 35, 43, 45, 51, 61, 67, 71
 * Chapter 8 → 53, 57, 61
 * Chapter 11 → 21, 25, 37, 45, 47, 57, 59, 63, 67, 71

__Assignments__