Chemical News and Journal of Industrial Science, Volumen33Chemical news office, 1876 |
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THE CHEMICAL NEWS . VOLUME XXXIII . EDITED BY WILLIAM CROOKES , F.R.S. , & c . No. 841. - JANUARY 7 , 1876 . ON SOME FORMS OF SELENIUM , AND ON THE INFLUENCE OF LIGHT ON THE ELECTRICAL CONDUCTIVITY OF THIS ELEMENT . * By HARRY N. DRAPER ...
THE CHEMICAL NEWS . VOLUME XXXIII . EDITED BY WILLIAM CROOKES , F.R.S. , & c . No. 841. - JANUARY 7 , 1876 . ON SOME FORMS OF SELENIUM , AND ON THE INFLUENCE OF LIGHT ON THE ELECTRICAL CONDUCTIVITY OF THIS ELEMENT . * By HARRY N. DRAPER ...
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... chemical chemistry of modern times , it seems insufficient when class or college . " Every chemist who has been to Freiberg , absolutely and completely substituted for practical know- or even to the American colleges , knows how ...
... chemical chemistry of modern times , it seems insufficient when class or college . " Every chemist who has been to Freiberg , absolutely and completely substituted for practical know- or even to the American colleges , knows how ...
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NEWS THE more delicate results to be obtained than the use of a CHEMICAL NEWS , stronger standard does . VOL . XXXII . No. 842 . ON THE ESTIMATION OF ... CHEMICAL ΙΣ Jan. 14 , 1876 . , Estimation of Very Small Quantities of Lead and Copper .
NEWS THE more delicate results to be obtained than the use of a CHEMICAL NEWS , stronger standard does . VOL . XXXII . No. 842 . ON THE ESTIMATION OF ... CHEMICAL ΙΣ Jan. 14 , 1876 . , Estimation of Very Small Quantities of Lead and Copper .
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... chemical manufactures ice has also found various applica- tions in the crystallisation of salts , or , to speak in more general terms , in the separation of dissolved substances by means of cold . In proportion to the growing con ...
... chemical manufactures ice has also found various applica- tions in the crystallisation of salts , or , to speak in more general terms , in the separation of dissolved substances by means of cold . In proportion to the growing con ...
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... chemistry . " A Royal Medal has been awarded to Mr. William Crookes , F.R.S. , for his various chemical and physical researches , more especially for his discovery of thallium , his investigation of its compounds , and determination of ...
... chemistry . " A Royal Medal has been awarded to Mr. William Crookes , F.R.S. , for his various chemical and physical researches , more especially for his discovery of thallium , his investigation of its compounds , and determination of ...
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action alcohol alizarin alkali ammonia ammonium amount analysis aniline aniline-black anthracen apparatus bilirubin biliverdin blue body boiling bromine calcium carbonic acid caustic cent Chemical Society chemistry chemists chlorate chloride compound condensation containing cooling copper crystallisation cyanide cyanogen decomposed dilute dissolved distilled dyeing effect electricity employed ether evaporation examination experiments filtered furnace gases give glass grain graphite grms heat hydrate hydrochloric acid hydrogen Improvements insoluble Institution iodine iron kilos light lime liquid London machine manganese manufacture means mercury metal meteorites method mixture nitrate nitric acid nitrogen observed obtained oxide oxidised oxygen paper passed phosphate phosphoric acid platinum potash potassium precipitate present produced Prof proportion pure quantity reaction researches residue Royal salt sample selenium silver soda sodium soluble solution substance sugar sulphate sulphide sulphuric acid temperature tion tube vanadium vapour whilst yield zinc
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