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529-0012-01L 4 Credits BSC D-CHAB
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Physical Chemistry I: Thermodynamics

Physikalische Chemie I: Thermodynamik

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Last Updated: 2026-02-05 15:53:58

Abstract

Foundations of chemical thermodynamics: Entropy, chemical thermodynamics, laws of thermodynamics, partition functions, chemical reactions, reaction free energies, equilibrium conditions, chemical potential, standard states, ideal and real systems and gases, phase equilibria, colligative properties, with applications to current research at the ETHZ.

Objective

Understanding of entropy and thermodynamic principles.

Content

The first, second and third law of thermodynamics: empirical temperature and thermodynamic temperature scale, internal energy, entropy, thermal equilibrium. Models and standard states: ideal gases, ideal solutions and mixtures, real gases, real solutions and mixtures, activity, tables of standard thermodynamic quantities. Reaction thermodynamics: the chemical potential, reaction parameters and equilibrium conditions, equilibrium constants and their pressure and temperature dependence. Phase equilibria.

Resources

Lecture Notes

See homepage of the lecture.

Literature

See homepage of the lecture.

General Information

Language
English (lecture), German (exercise)
Levels
BSC
Frequency
Yearly recurring

Examination

Type
session examination
Mode
written 120 minutes
Aids
Alle schriftlichen Unterlagen. Normaler Taschenrechner ist mitzubringen. Alle elektronischen Geräte, die Verbindung mit Dritten ermöglichen, sind verboten.
Der Teil ‘Thermodynamik’ kann auf Englisch absolviert werden.

Course Components

Type Title Time & Place Hours
lecture Physical Chemistry I: Thermodynamics
  • Tue 07:45-09:30 (HCI G 3)
  • Fri 12:45-13:30 (HCI G 3)
3 h weekly
exercise Physikalische Chemie I: Thermodynamik
Die ersten Uebungsstunden beginnen am Freitag der 1. Semesterwoche.
  • Mon 07:45-08:30 (HCI D 2)
  • Mon 07:45-08:30 (HCI E 2)
  • Mon 07:45-08:30 (HCI E 8)
  • Mon 07:45-08:30 (HCI F 2)
  • Mon 07:45-08:30 (HCI F 8)
  • Mon 07:45-08:30 (HCI H 2.1)
  • Mon 07:45-08:30 (HCI H 8.1)
  • Mon 07:45-08:30 (HCI J 7)
  • Mon 07:45-08:30 (HCI J 8)
  • Mon 07:45-08:30 (HPT C 103)
  • Tue 09:45-10:30 (HCP E 47.3)
  • Tue 09:45-10:30 (HCP E 47.4)
  • Tue 09:45-10:30 (HIT F 31.1)
  • Tue 09:45-10:30 (HIT J 51)
  • Fri 07:45-08:30 (HCI D 6)
  • Fri 07:45-08:30 (HCI F 2)
1 h weekly

Offered In