INVESTIGATING CHEMISTRY SECOND EDITIONPDF电子书下载

1 The particles which make up matter (atoms, mole-cules, ions) 1

2 Particles in motion. The kinetic theory 4

3 Elements, compounds, and mixtures. Symbols and formulae 7

4 Purification techniques. Finding out whether a substance is pure 9

5 Acids, bases, and pH 14

6 Salts 21

7 Atomic structure. Radioactivity and nuclear power 24

8 Bonding 26

9 Working with gases. The air, air pollution 28

10 Oxygen and hydrogen 31

11 Water (1). Pure water, solubility, water of crystallization 33

12 Water (2). Detergents, hardness of water, and water pollution 34

13 Electrolysis 37

14 Using the Periodic Table 41

15 The activity series. Cells and corrosion 43

16 Structure 46

17 Oxidation and reduction 48

18 The mole. The laws of chemical combination; formulae and equations 50

19 The metals and their compounds 54

20 Rates of reaction 58

21 Carbon and nitrogen: two important non-metals 63

22 Organic chemistry 66

23 Gas volume calculations. Analysis 72

24 Two more important non-metals: sulphur, chlorine, and their compounds 75

25 Energy in chemistry 78

26 Fuels 82

27 The chemical industry 85

Appendix: Some useful addresses and sources of films and other teaching aids 88