Chapter 5-7 Homework

HOMEWORK-1

CHAPTER 5: THE GASEOUS STATE

Properties of gases and the gas laws; "How an Air Bag Works;" Dalton's law and the properties of mixtures of gases; kinetic-molecular theory of gases; ideal and real gases.

  1. The Chemistry of Gases
  2. Pressure and Boyle's Law
  3. Temperature and Charles's Law
  4. The Ideal Gas Law
  5. Chemical Calculations for Gases
  6. Mixtures of Gases
  7. The Kinetic Theory of Gases
  8. Real Gases

Examples and Exercises: 5-1 through 5-14

Problems: 17, 19, 25, 29, 37, 43, 55, 57, 63, 67, 73, 77, 83, 89, 94, 96, and the Cumulative Problem.

Suggested Completion Date: January 30


HOMEWORK-2

CHAPTER 6: CONDENSED PHASES AND PHASE TRANSITIONS

Intermolecular forces and the existence of condensed phases; kinetic theory of liquids and solids; phase equilibria, phase transitions, and phase diagrams; decaffinated cofee and critical fluid extraction; colligative properties of solutions; kidney dialysis; distillation; colloidal dispersions.

  1. Intermolecular Forces: Why Condensed Phases Exist
  2. The Kinetic Theory of Liquids and Solids
  3. Phase Equilibrium
  4. Phase Transitions
  5. Phase Diagrams
  6. Colligative Properties of Solutions
  7. Mixtures and Distillation
  8. Colloidal Dispersions

Examples and Exercises: 6-1 through 6-18.

Problems:13, 15, 19, 27, 31, 33, 43, 47, 51, 55, 59, 69, 73, 85, 91 and the Cumulative Problem.

Suggested Completion Date: February 6


HOMEWORK-3

CHAPTER 7: CHEMICAL EQUILIBRIUM

Chemical reactions, chemical equilibria, and equilibrium constants; Le Chatelier's Principle; heterogeneous equilibria; hemoglobin, oxygen transport, and equilibrium principles; extraction and separation processes, and chromatography.

  1. Chemical Reactions and Equilibrium
  2. Calculating Equilibrium Constants
  3. The Reaction Quotient
  4. Calculation of Gas-Phase Equilibria
  5. Effects of External Stresses on Equilibria: Le Chatelier's Principle
  6. Heterogeneous Equilibrium
  7. Extraction and Separation Processes

Examples and Exercises: 7-1 through 7-13.

Problems: 5, 7, 11, 17, 25, 31, 41, 53, 57, 69, 75, 79, and Cumulative.

Suggested Completion Date: February 16