The Chemical News and Journal of Physical Science, Volúmenes33-34Griffin, Bohn and Company, 1876 |
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Página 12
... ( Continued from p . 3. ) PERHAPS Mr. E. H. Thiellay has unintentionally become the founder of a manufacture of peroxide of hydrogen which may have worthier applications in the future . Perhaps he may not be the first or the only hair ...
... ( Continued from p . 3. ) PERHAPS Mr. E. H. Thiellay has unintentionally become the founder of a manufacture of peroxide of hydrogen which may have worthier applications in the future . Perhaps he may not be the first or the only hair ...
Página 25
... ( Continued from p . 13. ) THE Science of physics reveals three procedures by which a reduction of temperature can be effected , ice being the result if the cooling is sufficiently intense and is applied to water . The methods in question ...
... ( Continued from p . 13. ) THE Science of physics reveals three procedures by which a reduction of temperature can be effected , ice being the result if the cooling is sufficiently intense and is applied to water . The methods in question ...
Página 37
... ( Continued from p . 25. ) DR . H. MEIDINGER has constructed a simplified machine to which the way has been paved by the observation that a concentrated solution of salt melts ice , producing , if the concentration be preserved , the same ...
... ( Continued from p . 25. ) DR . H. MEIDINGER has constructed a simplified machine to which the way has been paved by the observation that a concentrated solution of salt melts ice , producing , if the concentration be preserved , the same ...
Página 39
... continued and violent agitation . represented by the formula C22 H23NO8 . It forms a hydrochloride , C22H23NO8HC1,2H2O . It having been ascertained that ferric chloride did not oxidise opianic acid to hemipinic acid , the new base was ...
... continued and violent agitation . represented by the formula C22 H23NO8 . It forms a hydrochloride , C22H23NO8HC1,2H2O . It having been ascertained that ferric chloride did not oxidise opianic acid to hemipinic acid , the new base was ...
Página 40
... continued to uphold the dogma of two electricities in electrolytic action , causing a mutual trans- fer of elements from pole to pole . " The Textile Colourist : a Journal of Bleaching , Printing , Dyeing , and Finishing Textile Fabrics ...
... continued to uphold the dogma of two electricities in electrolytic action , causing a mutual trans- fer of elements from pole to pole . " The Textile Colourist : a Journal of Bleaching , Printing , Dyeing , and Finishing Textile Fabrics ...
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Términos y frases comunes
acetic acetic acid action al-Khazini alcohol alizarin alkali ammonia ammonium amount analysis anemometer aniline aniline-black anthracen apparatus bilirubin biliverdin body boiling bromine calcium carbonic acid caustic cent Chemical Society chemistry chemists chlorate chloride colour compound condensation containing copper crystallisation cyanide cyanogen decomposed decomposition described dilute dissolved distilled electricity employed ether evaporation examination experiments filter filtrate furnace gases give glass grms heat hydrate hydrochloric acid hydrogen Improvements inches insoluble iron kilos light lime liquid litre London manganese manufacture matter means mercury metal meteorites method mixture nitrate nitric acid nitrogen observed obtained ordinary oxide oxidised oxygen paper passed phosphate phosphoric acid platinum potash potassium precipitate present produced Prof pure quantity radiometer reaction researches residue Royal salt sample selenium soda sodium soluble solution substance sugar sulphate sulphide sulphuric acid temperature tion tube vanadium vapour whilst zinc
Pasajes populares
Página 70 - God, that men should put an enemy in their mouths to steal away their brains! that we should, with joy, pleasance, revel and applause, transform ourselves into beasts!
Página 75 - Chemistry, Medicine, Surgery, and the Allied Sciences. A Dictionary of Chemistry and the Allied Branches of other Sciences.
Página 48 - President, in the Chair. THE minutes of the previous meeting having been read and confirmed, the presents of books made to the Society were announced, and the donors thanked ; after which Messrs.
Página 196 - ... committees for the several sections before the beginning of the meeting. It has therefore become necessary, in order to give an opportunity to the committees of doing justice to the several communications, that each author should prepare...
Página 206 - THE PHILOSOPHY OF Music ; being the substance of a Course of Lectures delivered at the Royal Institution of Great Britain in February and March 1877. By William Pole, FRS, FRSE, Mus.
Página 176 - Chemical Technology, or Chemistry in its Applications to the Arts and Manufactures. By THOMAS RICHARDSON and HENRY WATTS.
Página 191 - TATE in the Chair. The following Candidates were elected Members of the Society : — Horatio Waddington, Esq., late Fellow of Trinity College, Cambridge.
Página 265 - Royal will and pleasure, that no resolution, or bye-law, shall on any account or pretence whatsoever be made by the said body politic and corporate in opposition to the general scope, true intent, and meaning of this our Charter, or the laws...
Página 196 - It has therefore become necessary, in order to give an opportunity to the Committees of doing justice to the several communications, that each Author should prepare an Abstract of his Memoir, of a length suitable for insertion in the published Transactions of the Association, and that he should send it, together with the original Memoir, by book-post, on or before August 1 1, addressed thus : — " General Secretaries, British Association, 22 Albemarle Street, London, W.
Página 117 - The apparatus was fitted up in a room specially devoted to it, and was protected on all sides, except where the rays of light had to pass, with cotton-wool and large bottles of water. A heliostat reflected a beam of sunlight in a constant direction, and it was received on an appropriate arrangement of slit, lenses, prisms, &c., for projecting a pure spectrum.