Chemical News and Journal of Industrial Science, Tomy 5-6Chemical news office., 1862 |
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Strona 48
... becomes darker because the interstices are filled with water instead of air , and becomes more transparent . I have here some of the bibulous paper . Mr. Anderson will give me a little olive - oil , a substance possessing pretty nearly ...
... becomes darker because the interstices are filled with water instead of air , and becomes more transparent . I have here some of the bibulous paper . Mr. Anderson will give me a little olive - oil , a substance possessing pretty nearly ...
Strona 73
... becomes rich purple , and deposits a further quantity of precipitate . But eventually the liquid becomes muddy brown ( A ) , and yields no more of the precipitate . A This latter is produced at best in extremely small quantity , and ...
... becomes rich purple , and deposits a further quantity of precipitate . But eventually the liquid becomes muddy brown ( A ) , and yields no more of the precipitate . A This latter is produced at best in extremely small quantity , and ...
Strona 8
... becomes changed in its aspect ; it becomes converted from the yellow into an orange , because we have altered the constitution of the salt , and have produced another compound upon it ; and you see now , instead of bright yellow , an ...
... becomes changed in its aspect ; it becomes converted from the yellow into an orange , because we have altered the constitution of the salt , and have produced another compound upon it ; and you see now , instead of bright yellow , an ...
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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