id author title date pages extension mime words sentences flesch summary cache txt 15576 Anonymous A System of Instruction in the Practical Use of the Blowpipe Being A Graduated Course Of Analysis For The Use Of Students And All Those Engaged In The Examination Of Metallic Combinations .txt text/plain 66250 6603 75 TIN.--This metal fuses readily, and, in the flame of oxidation, dissipated by the flame of oxidation, it gives a green color. | Oxide of Iron, dark red | flame opaque white. Oxide of cobalt gives to the bead while hot a red color, which, upon heated in the oxidation flame, it presents a bead, colored from in the flames of oxidation and reduction, it fuses to a clear bead, Borax dissolves it in the oxidation flame to a clear yellow bead, reduction flame, the bead appears yellow, if the acid exists in small reduction flame this bead exhibits a yellow color when hot, but is red By heating it in the oxidation flame, it acquires a dark green color, Borax dissolves it in the oxidation flame to a clear dark yellow bead, Microcosmic salt and vanadic acid fuse in the oxidation flame to a the oxidation flame, but they produce colored beads with borax and ./cache/15576.txt ./txt/15576.txt