McGraw-Hill Ryerson Chemistry 12 and

• EC 1.03 Describe, with the aid of agraph, the rate of reaction as a function ofthe change of concentration of a reactantor product with respect to time; expressthe rate of reaction as a rate law equation(first- or second-order reactions only);and explain the concept of half-life for areaction.• EC 1.04 Explain, using collision theoryand potential energy diagrams, howfactors such as temperature, surface area,nature of reactants, catalysts, andconcentration control the rate of chemicalreactions.• EC 1.05 Analyse simple potential energydiagrams of chemical reactions (e.g.,potential energy diagrams showing therelative energies of reactants, products,and activated complex).• EC 1.06 Demonstrate an understandingthat most reactions occur as a series ofelementary steps in a reactionmechanism.Specific Expectations:Developing Skills of Inquiry andCommunicationBy the end of this course, students will:Chapter 6 Rates of Chemical Reactions6.1 Expressing and Measuring Reaction Rates[Figure 6.2: The Concentration of C Versus Time]6.2 The Rate Law: Reactant Concentration andRate[Relating Reactant Concentration and Rate][The Rate Constant][Defining First-Order Reactions][Defining Second-Order Reactions][The Initial Rates Method][Determining the Rate Constant][The Half-Life of a Reaction]Chapter 6 Rates of Chemical Reactions6.3 Theories of Reaction Rates6.4 Reaction Mechanisms and CatalystsChemistry Course Challenge: The Chemistry ofHuman Health Part 3Chapter 6 Rates of Chemical Reactions6.3 Theories of Reaction Rates[Transition State Theory](Drawing Potential Energy Diagrams)Chapter 6 Rates of Chemical Reactions6.4 Reaction Mechanisms and Catalysts[Elementary Reactions][Proposing and Evaluating Mechanisms](Evaluating Proposed Mechanisms)Chemistry Course Challenge: The Chemistry ofHuman Health Part 3McGraw-Hill Ryerson Chemistry 12ChapterSection[Subsection](Investigation, ExpressLab, or ThoughtLab)(Practice Problem or Review Question)[Front Matter or Appendix]269278-279279279-280280280-281282285289-296297-310567-568291-293294297-298298-300301567-568Page(s)McGraw-Hill Ryerson, 300 Water Street, Whitby ON, L1N 9B6 Tel: (905) 430-5000, Fax: (905) 430-5194Toll Free Order: 1-800-565-5758, Toll Free Fax: 1-800-463-5885 www.mcgrawhill.ca/school15