INDEX 



8 9 



Chemicals and reagents, 79 



— for Sections I. and II., 80 

 Chloride, tests for, 62 

 Chlorine, organic, tests for, 64 

 Chlorophyll, 45 



Clay in soils, 26 

 Cleaning apparatus, 54 

 Closed tubes, 4 

 Cobalt-blue glass, 30 

 Coloration of borax head, 12 



— of flame, 11 

 Compound manures, 38 

 Constituents of manures, 28 

 Cork-borers, 5 



— boring, 5 

 Cotton-cake, 44 

 Cotton-wool in cotton-cake, 44 

 Crystallisation, 8 



Curd in butter, 51 

 Curdling of milk, 49 

 Cutting glass tube and rod, 3 



Dairy produce, 49 

 Decantation, 9 

 Distillation of water, 22 

 Distilled water, 22 

 Drying precipitates, 10 



Elements, chemical, 85 

 English weights and measures, 86 

 Entry in note-book, 54, 74 

 Evaporation, 7 

 Explanation of phosphate table, 70 



Fat in cheese, 52 



— in milk, 49 



Feeding materials, experiments on, 41 

 Fehling's solution, preparation of, 82 

 Ferric salts, tests for, 57 

 Ferrous salts, tests for, 56 

 Fibre, woody, in oil-cakes, 43 

 Filter paper, 9 



— folding, 9 

 Filtration, 9 

 Fish-tail burner, 4 

 Fitting wash-bottle, 5 

 Flame colorations, 11 

 Flour, gluten in, 48 



— starch in, 48 

 Folding filters, 9 

 Foot-bellows, 3 

 Formalin in milk, 5X 

 Funnel, 9 



Fusion, 11 



Gas-lime, sulphur in, 30 



Glass rod, bending and cutting, 3 



— tube, bending and cutting, 3 

 Gluten in flour, 48 



Grape sugar, 47 

 Grass, 44 



— albuminoids in, 44 



— alkalies in, 45 



— ash in, 45 



— chlorophyll in, 45 



— phosphates in, 46 



— phosphoric acid in, 45 

 Guano, ammonia in, 36 



— ash in, 36 



— soluble phosphates in, 36 

 Gypsum, sulphur in, 30 



Hardness of water, 24 

 Hay, 44 



— albuminoids in, 44 



— alkalies in, 45 



— ash in, 45 



— chlorophyll in, 45 



— phosphoric acid in, 45 

 Heat, action on bones, 37 

 Humus, nature of, 28 



— test for, 27 



Hydrogen, preparation of, 20 



— properties of, 21 



Ignition, ii 



— tubes, 4 

 India-rubber corks, 5 

 Indigo-prism, preparation of, 78 

 use of, 11 



Insoluble phosphate, test for, 39 



— substances, analysis of, 72 

 Inversion of cane sugar, 47 

 Iron, action of lime on, 30 



— tests for, 56 



Juice in roots, 46 



Kainit, potash in, 31 



Lamp, spirit, 2 

 Leguminous foods, 48 

 Lime, action on acids, 29 



— action on air, 29 



— action on clay, 26 



— action on salts of iron, 30 



— action on superphosphate, 33 



