Chemical News and Journal of Industrial Science, Tom 34Chemical news office., 1876 |
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Strona 2
... consists of microscopic needles , which are slowly soluble in cold , and rapidly in hot water . Exposed to the atmo- sphere , they absorb moisture and form a thick blue liquor . After being dried in this manner for two days , the com ...
... consists of microscopic needles , which are slowly soluble in cold , and rapidly in hot water . Exposed to the atmo- sphere , they absorb moisture and form a thick blue liquor . After being dried in this manner for two days , the com ...
Strona 3
... consists microscopic crystals , which are perfectly insoluble in cold water , even after a digestion of several months , and after long - continued boiling the water only shows a pale blue colour . This action of boiling water is very ...
... consists microscopic crystals , which are perfectly insoluble in cold water , even after a digestion of several months , and after long - continued boiling the water only shows a pale blue colour . This action of boiling water is very ...
Strona 4
... consists of copper ortho - vanadate , Cu3Va2O8 , with small excess of vanadic acid ) and heating the deep yel ... consisting of lime and ferric oxide separated ; the filtrate was acidu- lated with acetic acid , and lead acetate added ...
... consists of copper ortho - vanadate , Cu3Va2O8 , with small excess of vanadic acid ) and heating the deep yel ... consisting of lime and ferric oxide separated ; the filtrate was acidu- lated with acetic acid , and lead acetate added ...
Strona 10
... consists in a closed tank or reservoir divided into com- partments which communicate one with the other by holes or ... consists essentially of a chamber or generator in which gaseous fuel , consisting mainly of carbonic oxide , is ...
... consists in a closed tank or reservoir divided into com- partments which communicate one with the other by holes or ... consists essentially of a chamber or generator in which gaseous fuel , consisting mainly of carbonic oxide , is ...
Strona 18
... consists of two sheets of paper glued together at the edges , but having the upper sheet shorter than the other , which , therefore , extends below it . This species of fraud is executed by writing unimportant matter on the upper sheet ...
... consists of two sheets of paper glued together at the edges , but having the upper sheet shorter than the other , which , therefore , extends below it . This species of fraud is executed by writing unimportant matter on the upper sheet ...
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acetic action al-Khazini alcohol alizarin alkaline alumina amalgam ammonia amount analysis anemometer aniline anthracen anthraquinon apparatus atomic beam benzol bismuth body boiling bromine calcium carbon carbonic acid cent Chemical Notices Chemical Society Chemistry chemists chloric acid chloride College colour compound containing copper coprolites crystallised crystals decomposed decomposition dilute discs dissolved distilled employed ether examination experiments filter filtrate furnace gives glass grms heat hydrochloric acid hydrogen Improvements inches insoluble iodide iodine iron Laboratory light lime liquid litre London manganese manufacture matter mercury metal method mineral mixed mixture nitrogen Notices from Foreign observed obtained ordinary oxide oxygen paper peroxide phosphate phosphorus platinum potash potassa potassium powder precipitate present produced Prof pure radiometer reaction residue salt sample sewage soda sodium soluble solution substance sulphate sulphide sulphuric acid superphosphate surface temperature tion tube vanadium vapour weight whilst yellow zinc