1.1 What is Chemistry?

18.2 Rate Laws 18.2 Rate Laws Lesson Objectives Explain why reaction rates are often measured only at the very beginning of a r ...

http://www.ck12.org Chapter 18. Kinetics Initial Rate of Reaction If we were to graph the concentration of a reactant over time ...

18.2. Rate Laws http://www.ck12.org to measure, because it is a much larger change based on percentage. For example, in the gene ...

http://www.ck12.org Chapter 18. Kinetics Notice that the starting concentrations of NO and H 2 were varied in a specific way. In ...

18.2. Rate Laws http://www.ck12.org Next, we can compare experiments 2 and 3, in which [A] is constant but [B] is doubled. This ...

http://www.ck12.org Chapter 18. Kinetics TABLE18.3:Table for 3A Experiment [A] (M) [B] (M) Initial Rate (M/s) 1 0.023 0.014 0.01 ...

18.2. Rate Laws http://www.ck12.org Further Reading/Supplementary Links Reaction order: http://www.files.chem.vt.edu/RVGS/ACT/n ...

http://www.ck12.org Chapter 18. Kinetics 18.3 Reaction Mechanisms Lesson Objectives Define and give examples of elementary step ...

18.3. Reaction Mechanisms http://www.ck12.org Understanding the mechanism of a reaction can be very useful, because this knowled ...

http://www.ck12.org Chapter 18. Kinetics Rate Laws and Mechanisms In general, we cannot predict the rate law for a chemical reac ...

18.3. Reaction Mechanisms http://www.ck12.org 2NO(g)+O 2 (g)→2NO 2 (g) If the experimentally determined rate law for this reacti ...

http://www.ck12.org Chapter 18. Kinetics (c) A+B→AB (f ast) AB+A→Products (slow) (d) A+A→A 2 (f ast) A 2 +B→Products (slow) The ...

18.4. References http://www.ck12.org 19.4 References Christopher Auyeung. CK-12 Foundation. CC BY-NC 3.0 Christopher Auyeung. C ...

http://www.ck12.org Chapter 19. Chemical Equilibrium CHAPTER (^19) Chemical Equilibrium Chapter Outline 19.1 The Nature of Chemi ...

19.1. The Nature of Chemical Equilibrium http://www.ck12.org 19.1 The Nature of Chemical Equilibrium Lesson Objectives Define c ...

http://www.ck12.org Chapter 19. Chemical Equilibrium FIGURE 19.1 Berthollet was a chemist hired by Napoleon to travel to Egypt d ...

19.1. The Nature of Chemical Equilibrium http://www.ck12.org Reversible Reactions Equilibrium in Chemical Reactions Consider the ...

http://www.ck12.org Chapter 19. Chemical Equilibrium The Equilibrium Constant (K The Law of Mass Action Consider again a generic ...

19.1. The Nature of Chemical Equilibrium http://www.ck12.org Heterogeneous Equilibria So far, we have been assuming that a decre ...

http://www.ck12.org Chapter 19. Chemical Equilibrium P= (RT)(Vn) What is the significance of this? Take a look at the fraction o ...