INDEX 



Acid, citric 207 



hydrochloric 80-82 



malic 206 



oxalic 206 



phosphoric 94 



salts.. 75 



sulf uric 99 



tannic 207 



tartaric 206 



Acids 37, 72 



basicity of 76 



fatty 199, 201 



naming of 74 



organic 205 



Aerobic ferments 319 



Air 66-71 



a mechanical mixture 66 



ammonium compounds of . . .68 



as plant food 71 



carbon dioxid of 66, 68 



impurities in 70 



moisture in 69 



Albumin in meat 370 



Albumins 218 



Albuminates 220 



Albuminoids 226-228 



food value of 227 



Alfalfa 267 



Aliphatic series 114 



Alkaloids 23 1 



Allotropism 48 



Aluminum 145 



in plants 168 



Alums 146 



Amides 228-231 



food value 230 



occurrence in animals -.229 



plants . . .229 



Ammonia 88 



Ammonia, properties of 89 



uses of 90 



Ammonium compounds in air. ..68 



Anaerobic ferments 319 



Anhydrids 91 



Animal bodies, composition of. 



366-369 



fat in 367 



mineral matter 



in 366 



nitrogenous mat- 

 ter of 368 



Animal life, chemical change 2 



Apatite 93 



Apparatus, names of 19-21 



Apples 134 



Argon 70 



Aromatic series 114 



Arsenic, occurrence 152 



poisoning 153 



Ash determination 160 



Ash elements, essential 162 



of animal bodies 366 



of plants 159-174 



composition of 173 



Atomic weight 13 



table of ii 



Atoms 4 



Bacteria, disease- producing 323 



Balanced rations 344 



calculation of. 355 



Barley 297, 302 



grading of 301 



Bases 72 



naming of 74. 



Beans 299 



Beef production, foods for. 348-351 

 Benzine 113 



