§12.1 The elementary substances §12.3 The particularity of Li and Be The diagonal relationship §12.2 The properties of the alkali and alkaline earth compounds

§ 10.1 The fundamental concepts of redox reactions § 10.2 Electrochemical cells § 10.3 Electrode potentials § 10.4 Application of electrode potentials

§ 8.4 Buffer solutions § 8.3 Equilibrium in solutions of weak acids and weak bases § 8.2 Ionization equilibrium of water and the pH scale § 8.1 The Brønsted theory of acids and bases

§6.2 Valence Bond Theory §6.5 Bond Parameters §6.5 Molecular Orbital Theory §6.4 Valence Shell Electron Pair Repulsion (VSEPR) Theory §6.1 Lewis structure Theory §6.3 Hybrid obits Theory

§4.3 The relationship between standard equilibrium constant K and rGm  §4.2 Direction of a chemical reaction §4.1 The state of a chemical reaction at equilibrium §4.4 The shift of a chemical equilibrium

1.1 Chemistry---the central science full of practicability and creativity 1.2 Features of chemical changes 1.3 History, revival and development of inorganic chemistry 1.4 How to study easily and efficiently inorganic

§15.3 The property variations for compounds of p-block elements *§15.2 The rare gases §15.1 The halogens

§ 13.3 The elements of carbon family § 13.2 The elements of boron family §13.1 Outline on the p-block elements

§11.2 Chemical Bonding Theory in Complexes §11.1 Configurations and Magnetism of Coordination Compounds

§9.2 Valence Bond Theory §9.5 Bond Parameters §9.4 Molecular Orbital Theory §9.3 Valence Shell Electron Pair Repulsion (VSEPR) Theory §9.1 Lewis structure Theory