Chemical News and Journal of Industrial Science, Том 64Chemical news office, 1891 |
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acetic acid action alcohol alkali aluminium ammonia ammonium analysis antimony apparatus azoimide barium bismuth boiling butyric butyric acid calcium carbonic acid cent Chem chemical Chemistry chemists chloride coal cobalt College colour combustion compound containing copper course crystallisation crystals decomposed determination didymium dilute dissolved distilled earths erbium ether evaporated examination excess experiments fatty filtered filtrate flame flask gases glass glycerin grms heat hydrochloric acid hydrogen ignition insoluble iodide iron Laboratory Lectures liquid London m.grm manganese matter mercury metals method micro mineral mixture molecular molecules nickel nitrate nitric acid nitrogen obtained organic oxalate oxalic acid oxide oxidised oxygen paper phosphoric platinum potassium precipitate present produced Prof pure quantity reaction residue salts sample saponification Science separation silver soda sodium soluble solution specific gravity spectrum Students substance sulphate sulphide sulphuric acid temperature tion tube uraninite vapour Wanklyn washed whilst yellow yield zinc
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