Chemical News and Journal of Industrial Science, Tom 34Chemical news office., 1876 |
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Strona 29
... metal arms , and that was the reason why the original furnace had been stopped , in order to have those wrought - iron arms taken out and metal arms put into it . There was no difficulty whatever in working it with metal arms of ...
... metal arms , and that was the reason why the original furnace had been stopped , in order to have those wrought - iron arms taken out and metal arms put into it . There was no difficulty whatever in working it with metal arms of ...
Strona 36
... metal more electro - negative than zinc , is brought in contact with the zinc amalgam and the acid , so that the expense in zinc is very slight . The coat of mercury left on iron by the various agencies I have mentioned is not a ...
... metal more electro - negative than zinc , is brought in contact with the zinc amalgam and the acid , so that the expense in zinc is very slight . The coat of mercury left on iron by the various agencies I have mentioned is not a ...
Strona 43
... metal , and earth . The first element , water , is said to " soak and descend , " and also to " become salt . " This ... metals of the alkaline earths , potassium and sodium , and found that when these bodies are thrown upon water they ...
... metal , and earth . The first element , water , is said to " soak and descend , " and also to " become salt . " This ... metals of the alkaline earths , potassium and sodium , and found that when these bodies are thrown upon water they ...
Strona 44
... metals employed in the electrolytic cell appears generally to have been overlooked , and it is the feeblest metal - platinum-- which is usually employed for experimental purposes , doubtless because it is incapable of oxidation - the ...
... metals employed in the electrolytic cell appears generally to have been overlooked , and it is the feeblest metal - platinum-- which is usually employed for experimental purposes , doubtless because it is incapable of oxidation - the ...
Strona 45
... metal . This action is greatly quickened by coupling platinum with the alumi- nium . By employing alcohol instead of water a similar action is set up , and this has led to the discovery of aluminium ethylate , Al2 ( C2H5O ) 6 , alcohol ...
... metal . This action is greatly quickened by coupling platinum with the alumi- nium . By employing alcohol instead of water a similar action is set up , and this has led to the discovery of aluminium ethylate , Al2 ( C2H5O ) 6 , alcohol ...
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acetic action al-Khazini alcohol alizarin alkaline alumina amalgam ammonia amount analysis anemometer aniline anthracen anthraquinon apparatus atomic beam benzol bismuth body boiling bromine calcium carbon carbonic acid cent Chemical Notices Chemical Society Chemistry chemists chloric acid chloride College colour compound containing copper coprolites crystallised crystals decomposed decomposition dilute discs dissolved distilled employed ether examination experiments filter filtrate furnace gives glass grms heat hydrochloric acid hydrogen Improvements inches insoluble iodide iodine iron Laboratory light lime liquid litre London manganese manufacture matter mercury metal method mineral mixed mixture nitrogen Notices from Foreign observed obtained ordinary oxide oxygen paper peroxide phosphate phosphorus platinum potash potassa potassium powder precipitate present produced Prof pure radiometer reaction residue salt sample sewage soda sodium soluble solution substance sulphate sulphide sulphuric acid superphosphate surface temperature tion tube vanadium vapour weight whilst yellow zinc