TABLE OF CONTENTS 



Required topics are indicated by a star (*); the others are optional. 



Preliminary Exercises. 



I. Glass Bending and Cutting 

 II. Collection of Gases 



9 

 10 



Introductory Exercises in Physics and Chemistry. 



*III. 



*IV. 



*V. 



*vi! 



*vii. 



*viii. 



*ix. 



X. 



XL 

 *XII. 



*XIII. 

 *XIV. 

 *XV. 

 *XVI. 

 XVII. 

 XVIII. 



Properties of Phosphorus 



Properties of Sulphur . 



Properties of Carbon 



Properties of Iron 



Oxygen and Oxidation . 



Properties of Oxygen 



Composition of Air and Properties of 



Nitrogen 



Composition of Water 



Properties of Hydrogen 



Acids, Bases, Salts, and Neutralization 



Study of Nutrients. 



Proteids 



Carbohydrates — Starch 



Carbohydrates — Grape Sugar 



Fats and Oils 



12 

 13 

 14 

 16 

 16 

 18 



20 

 21 

 23 

 24 



26 



28 

 28 

 29 



Mineral Salts 30 



Water 30 



Study of Foods. 



*XIX. Necessity of Food 32 



*XX. Nutrients Present in Common Foods . 33 

 *XXI. Study of Food Charts . . . .34 



6 



