None
899 Condenser, Liebig's 18 worm 18 Courtois 98 Conditions of chemical change. 25 of oxidation . . 38 Correction for pressure 115 for temperature 112 Corrosive sublimate 334 Copper 288 and iron scale 20 and nitric acid 122 arsenite 198, 294 chlorides 292 group 238 hydroxides 292 mines 289 oxide 55 oxides 291 plating 293 sulphate 292 and crystallization .... 8 in Deacon process 71 turnings 149 Crown glass 176 Crude potash 283 Cruikshank 41 Cryolite 101, 337, 341 Crystallization 7 fractional 9 of alum 8 of chromtfalum 8 of copper sulphate 8 water of 10 Crystals 8 Cyanogen 229 Cyanide process 306 Dalton 77 Dalton's weights 231 Davy 66,219,272, 319 Deacon process 71 Decomposition of water . 48 Deflagrating spoon 35 Deh}dration of crystals 11 Dephlogisticated air 38 Determination of atomic weight 247 of specific heat 268 Developers 303 Dextrose 224 Diamond 202 Dichromates 266 Diffusion of hydrogen 49 Dioxide, hydrogen 63 Direct vision spectroscopes. . . . 327 Disilicates 267 Distillates 17 Distillation 16 fractional 19 Distilling apparatus 17, 18, 19 Dithionic acid 164 Double decomposition 87 fluorides 101 Drummond light 40, 219 Dry reactions 26 Dulong and Petit 237 Electrolysis 52 Electrolytic equivalents 239 Electroplating 293 Elements and compounds 76 Emerald 311 green 198 Emery 339 Epsom salts 312 Equations 82 Etching glass ... 102 Ether, boiling point 19 Ethylene 221 Eudiometer 58 corrections 114, 115 400 INDEX. Expansion of gases 112 Experiment 2 Experimental science 1 Faraday 239 Fehling test 225 Felspar 337 Fermentation 225 Ferric alum 385 chloride 384 oxide ; 382 sulphate '. 385 Ferrous bromide 384 chloride 384 sulphate 12, 86, 162, 385 sulphide 165, 384 Filters 5 Filtration 5, 63 Fire damp 221 Fireworks 285 Flint glass 176 Flowers of sulphur 147 Fluorides 101 Fluorine 90, 101 and glass 102 Fluorspar 101 as flux 103 Fluosilicic acid 178 Formulas 82 graphic 143 results of experiment 83 Fractional crystallization 9 distillation ." 19 Franklinite 329 Freezing point 59 Fuel gas 218 Fuming nitric acid 127 Fusible metals 256 alloys 360 Galena 348 Gallium 342 Galvanized iron 330 Gas burners 218 Gases, collection of 32 in atmosphere 117 Gasholder 34  232 tower 159 Generalities 103 General reactions 24, 25 Germanium 345 Glass 176 negatives 302 soluble 175 Glauber 125 Glauber's salt • 10, 280 Glazes 341 Glover tower 159 Glucinum 311 Glucose 225 Gold 305 alloys 308 chloride 309 refining 307 Gram 62 Graphic formulas 143 Graphite 203 Green vitriol 12, 385 Gum dextrin 12' Gunpowder 128, 284 Gypsum 317 Hard water.. ..63, 210 INDEX. 401 Halides 259 Halogens and phosphorus 191 Heat absorption 59 capacity 59 of combustion 39 unit 59 units 39 Heavy spar 319 Helium 117 Humboldt 51 Hydrazin 138 Hydrocarbons 220 Hydrochloric acid 66, 72 constants 74 Hydrofluoric acid 102 Hydrogen 30, 43 and nitrogen 132 and oxygen 55, 56, 57 arsenide 194 constants 50 diffusion of 49 dioxide 03 preparation 64 reducing power 50 sulphide 165 Hydronitric acid 138 Hydroquinon 303 Hydroxides 2~>8 Hydroxylamin 137 Hypo acids 144 I lypochlorites 90 Hypophosphites 188 Ice, artificial 137 Illuminating gas 214 Incandescent lamps .... 353 Indium 342 Induction coil 58 Inflammable air 44 lodic acid.. . 101 Iodine 2, 90, 98 and hydrogen 100 pentoxide 101 Iridium 392 Iron 376 and oxygen 36 chlorides 304 group 375 hydroxides 383 nitrates 385 ores 376 oxides 382 phosphates 385 sulphates 385 sulphides 384 Isomorphism 237 Isomorphous substances 9 Kaolin 340 Kelp 98 Kindling temperature 39 King's yellow 200 Lampblack 207 Lanthanum 343 Laplace 270 Latent heat 59 Laughing gas 121 Lavoisier 106, 125. 202, 270 Law of Avogadro 241 Lead 3J8 acetate 351 bromide 351 carbonate 351 chloride 351 chromate 351 iodide 351 nitrate 124, 351 oxides 350 sulphate 350 402 INDEX. Lead sulphide 350 tree 350 Leaden pans 1 59 Leblanc process 277 Liebig condenser 18 Lime 315 Limelight 40, 219 Liquid carbon dioxide 212 Litharge 250 Lithium . .. 272 in water 325 Lunar caustic 300 Magnesia alba 312 Magnesium 312 carbonate 313 chloride 313 light 312 oxide 313 phosphate 314 sulphate 14, 314 Malleable iron 381 Manganates 266, 373 Manganese 369 chlorides 371 dioxide 32, 87 hydroxides 371 oxides 370 sulphates 372 Marble dust 4 Marsh gas 220 test 196 Matches 185 Matthiessen 272 Measuring gases 58 Mendelejeff 251 Mercuric chloride 26, 334 iodide 26, 334 oxide 31, 333 nitrate. . . 335 Mercuric sulphate 334 sulphide H33 Mercurous chloride 334 iodide 334 oxide 333 Mercury 332 Metallic elements 255 properties. . . : 255 Metallurgy of copper 290 of silver 295 Metasilicates 267 Methane 220 Methyl orange 133 Meyer 251 Michigan salt wells 94 Milk of lime 315 Mitscherlich 234 Moissan 101 Moisture in air 118 Molecular weight 82 Molecules 77. 82 Molybdenum 366 Monazite 352 Mortar 316 Mother liquor 9 Mother of vinegar 228 Multiple proportions 141 Natural arrangement ... 251 Natural waters 62 Nature of acids 104 of chemical changes 22 of solutions 4 Native platinum 390 Negative elements 249 Negatives 302 Nickel.- 386 compounds 387 Niter, solubility of 6 Nitrates.. ..130, 262 INDEX. 403 Nitrates in soils 131 reduction of 124 Nitric acid 124, 125 and copper 122 and starch 123 combustion in 127 fuming 127 uses 130 Nitrides 139 Nitrites 262 Nitrogen 106 and halogens 139 and hydrogen 132 and oxygen 120, 141 compounds of 120 chloride 139 dioxide 122 group 354 iodide 139 monoxide 120 pentoxide 124 separation of 107 tetraoxide 124 trioxide '..... 123 Nitroso-sulphuric acid 157 Nitrosyl chloride 131 Nitrous acid 123 oxide 121 Nitroxyl chloride 131 Nomenclature of acids and salts 145 Nonmetallic elements 249 Normal reaction 129 Oil of vitriol 162 Open hearth steel 381 Orthoclase 174 Orthophosphoric acid 190 Orthosilicates 267 Osmium . . .393 Oxalic acid 213 solubility of 6 Oxidation by saltpeter 128 conditions of 38 in soils 131 of magnesium 21 of metals 20 of sulphites 154 Oxide of copper 55 of sulphur 35 Oxides 257 of carbon 48 of chlorine 90 of nitrogen 141 Oxygen 30 and arsenic 197 and boron 178 and chlorine 90 and nitrogen 120 and silicon 172 and sulphur 149 constants 40 salts of halogens 262 uses 40 Ozone 40 generators 43 in air ..43, 119 paper 42 Palladium 393 Paraffin bottles " 103 Paris green 198 Parkes1 process 296 Pearl ash 283 Pentathionic acid 164 Perchlorates 93 Perchloric acid 92 Periodic arrangement 251 functions. . . . 250 404 LVD EX. Peroxide of hydrogen 63 Persulphuric acid 164 Permanganates 372 Petroleum 220 Phenol-phthalein 133 Phlogiston 37 Phosphates 263, 264 Phosphoric acid tests 191 Phosphorus pentachloride 192 Phosphorus 183 amorphous 186 and halogens 191 and oxygen 35, 188 and hydrogen 186 bromide 97 bromides 193 iodides 193 pentoxide 83, 189 red 184 solubility 1»5 trichloride 192 trioxide 189 Photography 301 Physical changes 20 properties of water 59 Pig iron 377 Planets and carbon dioxide 211 Plaster cast 317 of Paris 317 Plating solution 298 Platinum 390 alloys 392 group 389 stills 160 Plumbago 203 Porcelain 341 Positive elements 249 Potassium 45, 281 bromide 283 carbonate.. . 282 Potassium chlorate 26, 31, 284 chloride 283 cyanide 229 dichromate 71,107, 151 ferricyanide 386 ferrocyanide 386 hydroxide 2*2 iodide 64, 283 nitrate 125, 283 oxidation by 128 oxide 281 permanganate 65, 372 persulphate 165 silicate 175 sulphate 75, 283 Pottery 341 Powder of Algaroth 358 Precipitant 14 Precipitates, difference in 16 Precipitation 11 by alcohol 12 by reagents 13 by water 12 changes 21 of gums and resins 12 of magnesium sulphate. ... 14 Prefixes 144 Preparation of bromine 94 of chlorine 66, 71 of hydrochloric acid 73 of hydrogen 46 of iodine 99 of nitric acid 125 of oxygen 31 Pressure, correction for.. 115 Priestley 30, 132 Printing, silver 301 Problems on gas volumes 112 Properties of nitrogen 109 of water. . 59 INDEX. 405 Proust 195 Purification of water 03 Purple of Cassius 309 Pyrites 150 Pyrogallol 308 Pyroligneous acid 228 Pyrolusite 370 Pyrophosphoric acid 190 Pyrosulphuric acid 162 Qualitative relations 29 Quantitative relations 29 Ramsay 117 Rare earths 343 Rate of diffusion 49 of expansion 112 Rayleigh 117 Reaction, copper and nitric acid 129 Reactions 22 analytical 23 dry 26 general 24, 25 in solutions 26 of gases 27 of sulphuric acid 161 synthetic 23 Red lead 350 phosphorus 184 Reducing agents 151 Reduction of copper oxide 55 of nitrates 123 Reducing power of hydrogen. . 50 Refining of gold 307 Refraction of light 321 Refrigeration 137 Reinsch test 201 Rhodium 393 Rose's metal 360 Rosin.., 12 Rubidium 286 Ruthenium 393 Rutherford 106 Safety lamp 219 Sal ammoniac 3 Salt 66 Saltpeter 125 solubility of 6 oxidation by 428 Salts 104, 257 Scheele...30, 66, 106, 194, 202, 319 Schoenbein -. 41 Schweinfurth green 198, 294 Seaweed 98 Selenium 146, 170 Sewage, oxidation of 131 Siemens steel 380 Silicates 174, 266 Silicic acid 173 Silicon 172 and halogens 178 and hydrogen 177 and oxygen ] 72 fluorides 103, 178 Silver 294 arsenate 199 arsenite 199 bromide 300 chloride 300 chromate 304, 366 iodide 300 nitrate 299 paper 301 plating 298 refining 297 tests 305 Silvine 281 Slaked lime 316 Slow precipitation 15 406 INDEX. Smelting process 296, 306 Soda fountains 212 Soda manufacture 275 Sodium 44, 272 amid 138 bicarbonate 27, 278 bromide... 279 carbonate 276 chloride 72, 279 hydroxide 274 hyposulphite 164 iodide 279 nitrate , 280 oxides 274 phosphates 191 silicate 175 sulphate 7, 75, 86, 280 sulphite 154, 279 thiosulphate 10, 164, 280 Soft water 63 Soils, nitrates in 131 Solids, liquids and gases 2 Solubility 5 of alum 6 of ammonia 136 of bromine 96 of chlorine 70 of phosphorus 185 of sulphur 147 of sulphurous oxide 151 Soluble glass 175 Solutions 8 supersaturated . . 7 Solution by acids 5 reactions 26 Solvay process 278 Solvent action of water 62 Specific gravity 62 heat 60, 238 determination . . . 2C9 Specific gravity of compounds,. 267 weight 62 Spectroscope 320 Spectrum 323 analysis 325 Spontaneous combustion 36 Standard, water as a 61 Starch 224 and iodide, ozone test 42 and nitric acid 123 Stassfurt mines. 94 States of matter 2 Steel 380 Stibnite 356 Stills 17, 18, 19 Strontianite 318 Strontium 318 Sugar tests 224 Sulphantimonates 358 Sulphantimonites. . . .- 358 Sulphates 163, 260 Sulphide ores 146 precipitates 167 Sulphides 258 Sulphites 154, 260 Sulphur 2, 146 and carbon 230 and chlorine 169 and hydrogen 165 and niter 128 and oxygen 35, 149 dichloride 169 dioxide 85 monochloride 169 tetrachloride - 170 trioxide 155 Sulphuretted hydrogen 165 Sulphuric acids 162 Sulphuric acid 156 plant 158 INDEX. 407 Sulphuric oxide 153, 155 Sulphurous acid 152, 1 54 oxide H9 bleaching by 150 oxidation of 153 uses of 155 Supersaturated solutions 15 Supersaturation 7 Symbols 81, 82 Sympathetic ink 388 Synthesis of water 55 Synthetic reactions 23 Table, atomic weights 80, 81 composition of glass 177 gas composition 217 molecular weights 242 of valency 142 periodic system 252 specific heats 239 sulphur, selenium and tel- lurium compounds. ... 171 Turner's weights 236 vapor tension Gl valence in groups 254 weights of Berzelius 235 Tantalum 355 Tartaric acid 27 Tellurium 146, 170 Temperature correction 112 in combustion 39 Tension of vapor 60 Terminations 144 Tests for aluminum 312 for ammonium 287 for antimony 359 for arsenic 200 for bismuth 361 for cadmium 332 for calcium . 318 Tests for carbonates 212 for chromium 366 for cobalt 388 for copper 294 for gold 309 for iron 386 for lead 352 for magnesium 314 for manganese 374 for mercury. . . 335 for nickel 387 for platinum 392 for potassium 285 for silver 305 for sodium 280 for sugar 224 for thallium 343 for tin 248 for zinc 331 Tetrathionic acid 164 Thallium 342 compounds 343 specific heat 248 Theoretical considerations 139 Thermometer 60 Thiocarbonic acid 230 Thionic acids 164 Thiosulphates 164 Thomson 78 Thorium 353 Tin 345 chloride 347 oxides 347 pyrite 345 salts..., 347 sulphides 347 Titanium 352 Triads 250 Trisilicates 267 Trithionicacid... . 164 408 INDEX. Trommer test 225 Tungsten 367 bronzes 367 Turner's table 236 Turpentine 69 Uniting proportions 77 Unit of heat 39, 59 Uranium 368 Uranium compounds 368 Uses of prefixes 144 of symbols 81 Valence 140, 245 and periodic system 254 variation in 141 Valency table 143 Value of gram 62 Vanadium 355 Van Marum 41 Vaporization 2 Vapor tension 60, 61 Varec 98 Vermilion 333 Vinegar 228 Vital air 38 Volume composition of water. . 54 theory of Berzelius 233 Wash bottle 34 Water 50 as standard 61 composition of 51 constants. . . 59 Water, electrolysis 52 gas 217 glass 175 of crystallization 10 purification 63 Waters, natural 62 Water, solvent action of 02 Weight, molecular 82 White lead 351 vitriol 331 Witherite 319 Woehler. 337 Wolfram bronzes 367 Wolframite 367 Wollaston 236 Wood ashes 282 gas 205 Wood's metal 360 Worm condenser 18 Wrought iron 379 Yeast 226 Yttrium 336 Ytterbium 336 Zero point 62 Zinc 308 arsenide 195 chloride 330 hydroxide 330 oxide 330 sulphate 85, 330 sulphite 155 Zirconium.. 352 THIS BOOK IS DUE ON THE LAST DATE STAMPED BELOW AN INITIAL FINE OF 25 CENTS WILL BE ASSESSED FOR FAILURE TO RETURN THIS BOOK ON THE DATE DUE. THE PENALTY WILL INCREASE TO SO CENTS ON THE FOURTH DAY AND TO $1.OO ON THE SEVENTH DAY OVERDUE. 17 1045 MAR IS 1946 LD 21-100m-12,'43 (8796s) 389793 C3CD36 THE UNIVERSITY OF CALIFORNIA LIBRARY. 