Monday, September 29: Lecture 2.1: Lecture Slides for 9/29

Introduction to Energy

Enthalpy

Wednesday, October 1: Lecture 2.2: Lecture Slides for 10/1

Determining ΔHrxn I: Calorimetry

Friday, October 3: Lecture 2.3: Lecture Slides for 10/3

Determining ΔHrxn II: Hess’s Law

Determining ΔHrxn III: ΔH°f

Monday, October 6: Lecture 2.4: Lecture Slides for 10/6

Introduction to Entropy

Wednesday, October 8: Lecture 2.5: Lecture Slides for 10/8

Entropy, Probability, and Microstates

Friday, October 10: Lecture 2.6: Lecture Slides for 10/10

Entropy of Physical and Chemical Changes

Introduction to Sections 9.3 and 10.2

Monday, October 13: Lecture 2.7: Lecture Slides for 10/13

Heat Capacities of an Ideal gas at Different Conditions

Heating a Gas and Changes in Enthalpy and Energy

Discussion of Example 9.2

Wednesday, October 15: Lecture 2.8: Lecture Slides for 10/15

Expansion and Compression of an Ideal Gas I: Qualitative ΔS

Expansion and Compression of an Ideal Gas II: Quantitative ΔS

Friday, October 17: Lecture 2.9: Lecture Slides for 10/17

Reversible Processes

Determining Boiling and Melting Points

Monday, October 20: Lecture 2.10: Lecture Slides for 10/20

Introduction to Free Energy

Free Energy and Equilibrium: A Qualitative Discussion

Wednesday, October 22: Lecture 2.11: Lecture Slides for 10/22

Free Energy and the Equilibrium Constant

Determining ΔG

Temperature Dependence of the Equilibrium Constant

Friday, October 24: Lecture 2.12: Lecture Slides for 10/24

Determining Ksp of AgCl with Thermodynamic Data

Free Energy and Maximum Useful Work