Instruction in Chemical Analysis (quantitative.) |
From inside the book
Results 1-5 of 85
Page 52
... hydrate of barytes , or , finally , acid sulphate of potass . It may be laid down as a general rule , that carbonate of soda is used as the flux in the fusion of heavy spar , celestine , and gyp- sum , as well as of siliceous minerals ...
... hydrate of barytes , or , finally , acid sulphate of potass . It may be laid down as a general rule , that carbonate of soda is used as the flux in the fusion of heavy spar , celestine , and gyp- sum , as well as of siliceous minerals ...
Page 54
... . B. FLUXION WITH HYDRATE OF BARYTES , OR CARBONATE OF BARYTES . Fluxion with carbonate of barytes requires an extremely high temperature , to be attained only by a Sefström furnace 54 [ § 20 . FLUXION WITH CARBONATE OF SODA .
... . B. FLUXION WITH HYDRATE OF BARYTES , OR CARBONATE OF BARYTES . Fluxion with carbonate of barytes requires an extremely high temperature , to be attained only by a Sefström furnace 54 [ § 20 . FLUXION WITH CARBONATE OF SODA .
Page 55
... hydrate of barytes , which has been freed from its water of crystallization . From four to five parts of the hydrate of barytes are intimately mixed with one part of the mineral to be analysed ; this mixture may then be very ...
... hydrate of barytes , which has been freed from its water of crystallization . From four to five parts of the hydrate of barytes are intimately mixed with one part of the mineral to be analysed ; this mixture may then be very ...
Page 71
... hydrated alumina , for instance . It will be seen from the engravings , that the principle is the same in both . There is only this difference between them , that in XXIV . the two tubes are fixed together into one piece , whilst in XXV ...
... hydrated alumina , for instance . It will be seen from the engravings , that the principle is the same in both . There is only this difference between them , that in XXIV . the two tubes are fixed together into one piece , whilst in XXV ...
Page 82
... hydrated sulphuric acid is poured upon this salt , either through the tube of the retort , or if a common retort is used , through the neck of the latter by means of a long funnel tube bent at the lower extremity ; this should be done ...
... hydrated sulphuric acid is poured upon this salt , either through the tube of the retort , or if a common retort is used , through the neck of the latter by means of a long funnel tube bent at the lower extremity ; this should be done ...
Contents
215 | |
222 | |
229 | |
235 | |
239 | |
265 | |
279 | |
291 | |
96 | |
98 | |
102 | |
105 | |
109 | |
115 | |
121 | |
129 | |
135 | |
141 | |
147 | |
149 | |
153 | |
159 | |
166 | |
174 | |
182 | |
188 | |
196 | |
203 | |
209 | |
300 | |
306 | |
319 | |
333 | |
339 | |
358 | |
371 | |
379 | |
387 | |
428 | |
441 | |
447 | |
469 | |
496 | |
512 | |
519 | |
525 | |
533 | |
545 | |
589 | |
617 | |
Other editions - View all
Instruction in Chemical Analysis (Quantitative.) C Remigius Fresenius,John Lloyd Bullock No preview available - 2015 |
Common terms and phrases
accurate results alumina ammonia amount analysis antimony apparatus arsenic acid barytes beaker-glass bismuth boiling bromine carbonate of ammonia carbonate of soda carbonic acid chloric acid chloride chloride of platinum chloride of silver chromium cobalt completely compound under examination contains converted crucible decomposed decomposition directed sub dissolved evaporation filtrate flask fluid filtered fused gentle heat glass grammes hydrated hydrochloric acid ignition insoluble in water latter likewise lime magnesia manganese mercury metallic method mixed mixture nickel nitrate nitric acid operation organic acids oxalate oxide oxide of chromium oxide of copper oxide of lead oxygen perchloride perfectly peroxide of iron phosphate phosphoric acid Plate porcelain portion powder precipitation as sulphuret proportion protochloride protoxide pure quantitative readily red heat residue rinsing sal ammoniac separation soluble solution strontia subsequently substance sulphate of barytes sulphuretted hydrogen sulphuric acid temperature tion tube vide volatile washed weighed whilst yields very accurate zinc