CAMBRIDGE IGCSETM CHEMISTRY COURSEBOOK ) Contents How to use this series How to use this book VI x 1 1 States of matter 2 Atomic 2.1 2.2 2,3 3 elements Isotopes 34 elements bonding 4 5 47 Non-metallic substances and bonding Ions and ionic bondin1 Giant structures Chemical formulae and equations 49 57 62 73 4.1 Chemical names and formulae 75 4.2 4.3 Chemical equations for reactions 83 Relative masses of atoms and molecules Chemicalcalculations 5.1 5.2 5.3 tv 38 87 99 The mole and Avogadro's constant 101 The mole and chemical equations 108 Moles and solution chemistry 115 9 124 of electrical conductivity 126 Products of electrolysis 130 Hydrogen as a fuel 139 energetics Physical and chemical 148 changes 150 Exothermic and endothermic reactions Rates of 8.1 8.2 30 covalent 3.2 3.3 8 28 Atoms and Chemical 3.1 t4 Types Chemical 7.1 7.2 ll structure Electronic configuration of 7 a of matter Kinetic particle theory of matter Mixtures of substances and diffusion States Electrochemistry 6.1 6.2 6.3 vil lntroduction 1.1 1.2 1.3 6 l5l reaction Factors 163 affecting the rate of reaction 165 Collision theory of reaction rate Reversible reactions and equilibrium 174 183 9.1 9.2 9.3 Reversiblereactions 185 Haber process and Contact process 190 Fertilisers 197 10 Redox reactions 10.1 10.2 Combustion, oxidation and reduction 205 Redox 11 Acids and 11.1 11.2 203 reactions 207 bases The nature of acids and Characteristic reactions 219 bases of acids 12 Preparation of salts 12.1 The importance of salts introduction 12.2 Preparation of salts 221 230 242 - an 2M 248 Contents 13 The Periodic Table 13.1 13.2 13.3 Classifying the elements 261 Trends in groups 265 Tiends across a period 14 Metallic elements and alloys 14.1 14.2 14.3 16.2 of metals Alloys 284 Uses 17.3 286 295 18.2 19.1 Characteristic reactions of different homologous series 364 19.2 Chemistry of ethanol 371 19.3 Carboxylic acids and esters 373 20 Petrochemicals and polymers 2O.1 Petroleum and its products 2O.2 Polymers 20.3 Plastics 297 21 Experimental design and Metal displacement reactions 301 separation techniques 309 Metal extraction and the reactivity series 3ll Corrosion of metals 317 Air quality 32s 327 21.1 21.2 21.3 33t Water 334 isomerism 395 404 Separation and purification 410 Chromatography 417 426 428 435 438 440 447 Appendix: Periodic Table 458 346 lndex 459 353 Acknowledgements 467 Structuralformulaghomologous series and 387 Glossary Names and formulae of organic compounds 382 406 acid-base titrations climate change 380 Experimentaldesign 22 Chemical analysis 22.1 Tests to identify common cations 22.2 Tests to identify common anions 22.3 Tests to identify common gases 22.4 Quantitative analysis: Carbon dioxide, methane and 18 lntroduction to organic chemistry 344 18.1 19 Reactions of organic compounds 362 The metal reactivity series 17 Chemistry of our environment 17.1 17.2 277 279 16 Extraction and corrosion of metals 16.1 270 The properties of metals 15 Reactivity of metals 15.1 15.2 259 )