Chemical News and Journal of Industrial Science, Tomy 5-6Chemical news office., 1862 |
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Strona 88
... complete than above . that it is silicium , and not silica , that enters into the These results led to the following ... Complete . • Nearly complete . • Ditto ditto . · • No similar action . • Ditto . · · Ditto . Very slight action ...
... complete than above . that it is silicium , and not silica , that enters into the These results led to the following ... Complete . • Nearly complete . • Ditto ditto . · • No similar action . • Ditto . · · Ditto . Very slight action ...
Strona 97
... complete the decomposition . The necessary to seek for a good mode of effecting this sepa- absorption of the distillate was complete , and the liquid ration . thus saturated was again enclosed in sealed tubes and heated . The entire ...
... complete the decomposition . The necessary to seek for a good mode of effecting this sepa- absorption of the distillate was complete , and the liquid ration . thus saturated was again enclosed in sealed tubes and heated . The entire ...
Strona 133
... complete solution of the metal , the contents of the flask were transferred to a porcelain basin and evapo- rated to dryness ; the residue was moistened with con- centrated hydrochloric acid , and again evaporated , so as thoroughly to ...
... complete solution of the metal , the contents of the flask were transferred to a porcelain basin and evapo- rated to dryness ; the residue was moistened with con- centrated hydrochloric acid , and again evaporated , so as thoroughly to ...
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acetic acetic acid action alcohol alkaline alumina ammonia analysis aniline apparatus appears atmosphere beautiful blue body boiling bromine brown carbonic acid cent charcoal chemical Chemistry chemists chloride coal colouring matter composition compound containing copper crystallised crystals dilute dissolved distilled electric employed Ether sol ethylamine evaporated experiments filter flame flask gases glass grains grammes heat hydrochloric acid hydrogen Improvements insoluble iodine iron lecture light lime lines liquid London manufacture metal method mineral minutes mixed mixture nitrate nitric acid nitrogen observed obtained oxalic oxalic acid oxide oxygen paper passed phosphoric acid plants platinum portion potash potassium precipitate prepared present prism produced Professor proportion pure rays reaction residue rubidium salt silica silver soda sodium soil soluble solution specimens spectra spectrum strychnia substance sulphate sulphide sulphuric acid surface tartaric acid temperature thallium tion tube vapour yellow zinc