About the Book
This historic book may have numerous typos and missing text. Purchasers can download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1886. Excerpt: ... ADDENDUM to Page 82. RAKER MEMBERS OF TIIE SIXTH GROUP. Germanium, Ge (163?); anew element found in argyrodite; its acidulated solution gives with H2S a white sulphide, which dissolves readily in NH4OH or in (NH4S. It forms a white oxide, not volatile at red heat, soluble in KOH. Its chloride is white and volatile. The free element has a gray color, metallic lustre and at bright red heat sublimes in crystals, resembling iodine. As it forms the only white sulphide precipitated from acid solution, at present known, and as its reactions closely resemble those of members of the arsenic group, it deserves careful attention, in spite of its rare occurrence. Acid--taurocholic, 128 telluric, 82 thiosulphuric, 44, 87, 88 titanic, 99 tropic, 124 tungstic, 93 uric, 129, 184, 187, 188 vanadic, 93 wolframic, 93 xanthic, 104 Acidalbumin, 126 Acidimetry, 142 Acids, detection of, 55, 84 inorganic, 86 organic, 94 polythionic, 86 preliminary examination, 85 rarer metallic, 93 Aconitine, 171 Albumin, 126, 186 Albuminoids, 125 Alcohol, 103 Aldehyde. 27, 103, 186 Algaroth powder, 39 Alkalies, 55, 66 Alkalimetry, 142 Alkaline earths, 67 reaction, 16, 19 sulphides, 44 Alkaloids, behavior with general rea-gents, 115 general properties, 113 volumetric analysis, 170 Alloxan, 129 Alloxantin, 130 Alum, 26 Aluminium, amnion. sulphate, 26 hydrate, 26 reactions, 26, 68 separation, 70 Ammonia, albuminoid, 175 alum, 26 free, 174 gas, 18, 19 Ammonia water, volumetric, 147 Ammonium acid, tartrate, 19 carbonate, 22, 186 chloride, 19 chloride, volum., 150 dicarbonate, 22 hydrate, 144 molybdate, 21 oxalate, 23, 25 phospho-molybdate, 21 purpurate, 130 reactions, 19, 66 sulphide, 27 urate, 129, 187, 188 Analysis, cyanides, 48, 100 gravimetric, 131 inorganic examples, 15 to 50 insoluble substanc...
