| CHAPTER | PAGE |
| I. INTRODUCTION | [1] |
| II. OXYGEN | [13] |
| III. HYDROGEN | [28] |
| IV. WATER AND HYDROGEN DIOXIDE | [40] |
| V. THE ATOMIC THEORY | [59] |
| VI. CHEMICAL EQUATIONS AND CALCULATIONS | [68] |
| VII. NITROGEN AND THE RARE ELEMENTS IN THE ATMOSPHERE | [78] |
| VIII. THE ATMOSPHERE | [83] |
| IX. SOLUTIONS | [94] |
| X. ACIDS, BASES, AND SALTS; NEUTRALIZATION | [106] |
| XI. VALENCE | [116] |
| XII. COMPOUNDS OF NITROGEN | [122] |
| XIII. REVERSIBLE REACTIONS AND CHEMICAL EQUILIBRIUM | [137] |
| XIV. SULPHUR AND ITS COMPOUNDS | [143] |
| XV. PERIODIC LAW | [165] |
| XVI. THE CHLORINE FAMILY | [174] |
| XVII. CARBON AND SOME OF ITS SIMPLER COMPOUNDS | [196] |
| XVIII. FLAMES,—ILLUMINANTS | [213] |
| XIX. MOLECULAR WEIGHTS, ATOMIC WEIGHTS, FORMULAS | [223] |
| XX. THE PHOSPHORUS FAMILY | [238] |
| XXI. SILICON, TITANIUM, BORON | [257] |
| XXII. THE METALS | [267] |
| XXIII. THE ALKALI METALS | [274] |
| XXIV. THE ALKALINE-EARTH FAMILY | [300] |
| XXV. THE MAGNESIUM FAMILY | [316] |
| XXVI. THE ALUMINIUM FAMILY | [327] |
| XXVII. THE IRON FAMILY | [338] |
| XXVIII. COPPER, MERCURY, AND SILVER | [356] |
| XXIX. TIN AND LEAD | [370] |
| XXX. MANGANESE AND CHROMIUM | [379] |
| XXXI. GOLD AND THE PLATINUM FAMILY | [390] |
| XXXII. SOME SIMPLE ORGANIC COMPOUNDS | [397] |
| INDEX | [421] |
| APPENDIX A | [Facing back cover] |
| APPENDIX B | [Inside back cover] |