572 



SUBJECT INDEX 



Ether, structure of, 401 



sulphuric, 402 



vapour-density of, 401 

 Etherification, 423 

 Ethers, compound, 401 



mixed, 424 

 Ethylamine, 422 

 Ethyl chloride, 402, 427, 432, 



44 



compounds, 403, 432 

 radical, 402 

 Ethylene, 155 

 chloride, 155 



chlorination of, 407 

 preparation from alcohol, 387 

 Eudiometer, 75 



Priestley's, 90 ; Volta's, 122, 



123 



Even series, 460 



Expansion of gases by heat, 325, 

 327 



F 



Fats, 6 



Fermentation, vinous, 388 



Ferric chloride, dissociation of, 



361, 380 

 Ferrous chloride, dissociation of, 



361, 380 



Finery cinder, reduced by char- 

 coal, 138 

 Fire-air, 44 

 " Fire-damp," 64 

 Fixed air, 50 



a product of combustion, 94 

 an acid, 101 

 an oxide of carbon, 97 

 density of, 67 



dissolves chalk and mag- 

 nesia, 103 

 dissolves iron, 107 

 dissolves zinc, 103 

 from burning charcoal, 95 

 from combustion of dia- 

 mond, 99 

 of graphite, 101 

 from mercuric oxide and 



charcoal, 97 



from red-lead and charcoal, 

 96 



Fixed air from reduction of 



calces, 95 

 in chalk, 50 

 in common air, 51, 94 

 in magnesia, 94 

 in mild alkalis, 53, 94 

 in sal-volatile, 56, 94 

 in water, 51, 94 

 not produced by combustion 



of hydrogen, 116 

 produced by breathing, 385 

 by burning charcoal, 386 

 by fermentation, 386 

 properties of, 94, 385, 386 

 quantity of, in various com- 

 pounds, 69 

 reddens litmus, 102 

 solubility of, 70 

 Fixed proportions, 296 



as a test of chemical com- 

 bination, 300 

 Flame in vacuo, 30 

 Fluids, elastic, 71 

 Fluorine, 233 



isolation of, 252 

 Fluor-spar, 233 



crystals of, 234 

 Formic acid, 430 

 Formula of chalk, 379 

 of cinnamic acid, 373 

 of lead nitrate, 380 

 of lead oxide, sulphide and 



sulphate, 374 



of potassium chlorate, 378 

 Formulae, empirical, 373 

 graphic, 439 

 molecular, 373 

 of salts, 374 



of volatile compounds, 352 

 structural, 439 

 Fuller's earth, 5 

 Fulminating gold, 58, 260 

 composition of, 263 



Galena, crystal of, 173 

 Gallic acid, formula of, 393 

 Gallium, 477 

 Garnets, isomorphism of, 370 



