Chemical News and Journal of Industrial Science, Tomy 31-32Chemical news office., 1875 |
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Strona 196
... hydrogen in metals . Potassium , sodium , and palladium , devoted exclusively to analytical chemistry . Such new or combine with hydrogen , whilst a considerable number improved processes as have appeared during the past year of other ...
... hydrogen in metals . Potassium , sodium , and palladium , devoted exclusively to analytical chemistry . Such new or combine with hydrogen , whilst a considerable number improved processes as have appeared during the past year of other ...
Strona 139
... hydrogen , neither did it alter in character , the oil growing yellow and thick , and a solution resulting apparently , beyond acquiring a slight yellow colour . of an acid nature and containing peroxide of hydrogen at The aqueous ...
... hydrogen , neither did it alter in character , the oil growing yellow and thick , and a solution resulting apparently , beyond acquiring a slight yellow colour . of an acid nature and containing peroxide of hydrogen at The aqueous ...
Strona 231
... hydrogen hitherto employed must be condemned if anything further is desired than the display of objects and transparencies for the lecture - room or the stage . Hydrogen lighting was not represented at the Vienna Exhibition - a further ...
... hydrogen hitherto employed must be condemned if anything further is desired than the display of objects and transparencies for the lecture - room or the stage . Hydrogen lighting was not represented at the Vienna Exhibition - a further ...
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acetic acid action adulterated alcohol aldehyd alkali alum alumina ammonia amount analysis aniline anthracen apparatus applied baryta Bill body boiling calcium carbonic acid cent CHEMICAL Chemistry chemists chloride chromic acid chrysene clause colour compound containing copper crystalline crystals decomposed decomposition dilute dissolved distilled ether evaporation experiments filter gases give glass grms heat hydrate hydrochloric acid hydrogen insoluble iodide iron liquid London magnesia magnet manufacture manure matter mercury metallic method methyl milk mineral mixed mixture nitrate nitric acid nitrogen obtained ordinary oxalate oxide oxygen paper patent phosphate phosphate of lime phosphoric acid plane platinum potash potassium powder precipitate present produced proportion Public Analysts pure pyrites quantity residue salts sample sesquioxide silicates silver Society sodium solid soluble solution substance sugar sulphate sulphide sulphuric acid tartaric tartaric acid temperature tion tube washed weight whilst wine zinc