20.110J | Fall 2005 | Undergraduate

Thermodynamics of Biomolecular Systems

Calendar

LEC # TOPICS KEY DATES
1 Introduction to Thermo; 0th Law; Temperature; Work; Heat

2 State Functions, 1st Law, Paths

3 Joule and Joule-Thompson; Heat Capacity

4 Reversible and Irreversible Processes

5 Thermochemistry Problem set 1 due
6 2nd Law; Entropy (Boltzmann and Clausius)

7 ΔS for Reversible and Irreversible Processes Problem set 2 due
8 Equilibrium; Maxwell Relations; Free Energy

9 Chemical Potential; Phase Equilibrium

10 Chemical Equilibrium; Equilibrium Constant Problem set 3 due
11 Standard States; Gibbs-Duhem

12 ΔG0= -RTlnK; Example

Hour Exam 1

13 Boltzmann Distribution

14 Thermo and Boltzmann Distribution Problem set 4 due
15 Occupation of States

16 Third Law

17 Phase Equilibria, Single Component Problem set 5 due
18 Phase Equilibria II; Clausius Clapeyron

19 Regular Solutions; Mixing Energy; Mean Fields

20 Nonideal Solutions Problem set 6 due
21 Solvation; Colligative Properties

Hour Exam 2

22 Osmotic Pressure and Phase Partitioning

23 Surface Tension

24 Polymer 1 - Freely Jointed Chain Problem set 7 due
25 Polymer 2 - Chain Conformation

26 Polymer 3 - Rubber Elasticity

27 Electrolyte Solutions Problem set 8 due
28 Electrolytes at Interfaces; Debye Length

29 Titration of Polyelectrolytes

30 Thermodynamics of DNA Hybridization Problem set 9 due
31 Cooperativity

Hour Exam 3

32 Cooperativity, Part 2

33 Cooperativity, Part 3

34 Driving Forces for Self-Assembly Problem set 10 due
35 Special Topic (Coarse Grain/Monte Carlo Model)

36 Course Review and Evaluations