This text provides an introduction to physical chemistry, covering the fundamentals of thermodynamics, kinetics, electrochemistry, transport and catalysis. The content of this text is delivered as one-semester course in the second year at Griffith University (Nathan, Australia) and intended for students in the disciplines of chemistry, biochemistry, engineering and neighbouring disciplines. Table of Contents I. Physico-chemical data and resources 1 Periodic table of the elements 2 Resources and databases 3 Units and constants 4 Summary of important formulae and equations II. Thermodynamics 1 Motivation, revision and introduction of basic concepts 2 Free energy 3 Properties of real systems 4 Exercises III. Mixtures and phases 1 Why do or don't things mix 2 Liquids 3 Phase equilibria 4 Thermodynamic aspects of phase transitions 5 Mixtures of volatile liquids 6 Exercises IV. Solutions of electrolytes 1 Fundamental concepts 2 Electrochemical reactions 3 Electrolytes in solution 4 Exercises V. Molecules in motion 1 Transport processes 2 Molecular motion in liquid solutions 3 Exercises VI. Kinetics 1 Introduction 2 Reaction rates, rate constants and orders of reaction 3 Rate equations 4 Determination of the rate law 5 Temperature dependence of reaction rates 6 Linking the rate laws with reaction mechanisms 7 Polymerisation kinetics 8 Collision theory 9 Reactions in solution 10 Diffusion control 11 Transition state theory 12 Exercises VII. Catalysis 1 Homogeneous catalysis 2 Heterogeneous Catalysis 3 Methods to investigate surfaces and surface processes 4 Exercises VIII. Mathematical appendix 1 Basic algebra and operations 2 Differentials 3 Integration 4 Data visualisation and fitting IX. Solutions to exercises X. Bibliography XI. Index