CHM 1312 003 Topics Schedule Mon Jan 10 Wed Jan 12 Fri Jan 14 Mon Jan 17 Wed Jan 19 Fri Jan 21 Mon Jan 24 Wed Jan 26 Wed Jan 26 Fri Jan 28 Mon Jan 31 Wed Feb 2 Fri Feb 4 Mon Feb 7 Wed Feb 9 Fri Feb 11 Mon Feb 14 Wed Feb 16 Wed Feb 16 Fri Feb 18 Mon Feb 21 Wed Feb 23 Fri Feb 25 Mon Feb 28 Wed Mar 2 Fri Mar 4 Mar 7 to Mar 11 Mon Mar 14 Wed Mar 16 Fri Mar 18 Mon Mar 21 Wed Mar 23 Wed Mar 23 Fri Mar 25 Mon Mar 28 Wed Mar 30 Fri Apr 1 Mon Apr 4 Wed Apr 5 Fri Apr 8 Mon Apr 11 Wed Apr 13 Fri Apr 15 Mon Apr 18 Wed Apr 20 Wed Apr 20 Fri Apr 22 Mon Apr 25 Mon May 2 Welcome/Le Chatelier's Principle/phase diagrams . . . . . . . . . . Chapter 12.8–12.9 Structure of solids . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chapter 13.1–13.3 Solutions: heats of solutions . . . . . . . . . . . . . . . . . . . . . . . . . . Chapter 14 No class (Martin Luther King, Jr's Birthday observed) Solubility: temperature and pressure effects . . . . . . . . . . . . . . . . . . . . . 14 Concentrations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Colligative properties: boiling pt. elevation/freezing pt. depr. . . . . . . . 14 MIDTERM EXAM 1 Kinetics: factors affecting reaction rates . . . . . . . . . . . . . . . . . Chapter 15 Concentration vs. rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Concentration vs. time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Concentration vs. time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Reaction rate theories/activation energies . . . . . . . . . . . . . . . . . . . . . . . 15 Dynamic equilibrium; equilibrium law . . . . . . . . . . . . . . . . . . . Chapter 16 Magnitude of K; calculating K from thermodynamic data . . . . . . . . . . . 16 Le Chatelier's principle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Equilibrium calculations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 MIDTERM EXAM 2 Bronsted acids and bases . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chapter 17 Strengths of Bronsted acids and bases . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Lewis acids and bases: properties of elements and oxides . . . . . . . . . . 17 Ionization of water/pH/strong acids and bases . . . . . . . . . . . . . . . . . . . . 17 Ionization constants for weak acids and bases . . . . . . . . . . . . . Chapter 18 Equilibrium calculations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Solutions of salts: ions as weak acids and bases . . . . . . . . . . . . . . . . . . 18 Buffers: control of pH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Spring Break Acid/base titrations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Solubility equilibria for salts; Ksp . . . . . . . . . . . . . . . . . . . . . . . Chapter 19.1 Solubility equilibria for salts; common ion effect . . . . . . . . . . . . . . . . . 19.1 Selective Precipitation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19.3 MIDTERM EXAM 3 First law of thermodynamics . . . . . . . . . . . . . . . . . . . . . . . . . . Chapter 20 Entropy, third law of thermodynamics . . . . . . . . . . . . . . . . . . . . . . . . . . 20 Gibb's free energy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 Free energy changes/maximum work . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 Free energy and equilibrium . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 Galvanic cells . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chapter 21 Cell potentials and reduction potentials . . . . . . . . . . . . . . . . . . . . . . . . . 21 Cell potentials and free energy changes . . . . . . . . . . . . . . . . . . . . . . . . . 21 Electrolysis/Stoichiometry of electrochemical reactions . . . . . . . . . . . . 21 Nuclear Chemistry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chapter 22 Nuclear Chemistry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Nuclear Chemistry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 MIDTERM EXAM 4 Organic Compounds and Biochemicals . . . . . . . . . . . . . . . . . . . . Chapter 25 Organic Compounds and Biochemicals . . . . . . . . . . . . . . . . . . . . . . . . . 25 Final Exam info/instructor and course evaluation CUMULATIVE FINAL EXAM 8:00 – 10:45 am