Instruction in Chemical Analysis (quantitative.) |
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Page 36
... salt , or soda tartarisata , ) etc. Salts of this kind are triturated as usual , and the powder , should it be very moist , pressed between blotting - paper ; after pressing the powder , it must be allowed to remain for some time spread ...
... salt , or soda tartarisata , ) etc. Salts of this kind are triturated as usual , and the powder , should it be very moist , pressed between blotting - paper ; after pressing the powder , it must be allowed to remain for some time spread ...
Page 47
... salts of known acids , the determination of the amount of water contained in the analysed compound suffices to enable us to infer , and establish its formula . The determina- tion of the amount of water contained in a substance , is ...
... salts of known acids , the determination of the amount of water contained in the analysed compound suffices to enable us to infer , and establish its formula . The determina- tion of the amount of water contained in a substance , is ...
Page 51
... salts by dis- solving out , in the first place , the nitrate of potass with water ; and removing subsequently the carbonate of lime by means of hydrochloric acid , leaving the insoluble sulphate of barytes behind E 2 § 18. ] 51 SOLUTION ...
... salts by dis- solving out , in the first place , the nitrate of potass with water ; and removing subsequently the carbonate of lime by means of hydrochloric acid , leaving the insoluble sulphate of barytes behind E 2 § 18. ] 51 SOLUTION ...
Page 58
... salts have a tendency upon the evaporation of their so- lutions , to ascend efflorescing along the walls of the evaporating ves- sel ; and , finally , to extend this efflorescence over the border of the latter ; this tendency , of ...
... salts have a tendency upon the evaporation of their so- lutions , to ascend efflorescing along the walls of the evaporating ves- sel ; and , finally , to extend this efflorescence over the border of the latter ; this tendency , of ...
Page 59
C. Remigius Fresenius John Lloyd Bullock. tions of such salts be evaporated in crucibles in the manner illus- trated ... salt behind . When the operation is conducted in dishes in the common way , the disadvantage just alluded to may ...
C. Remigius Fresenius John Lloyd Bullock. tions of such salts be evaporated in crucibles in the manner illus- trated ... salt behind . When the operation is conducted in dishes in the common way , the disadvantage just alluded to may ...
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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