Chemical News and Journal of Industrial Science, Tom 7Chemical news office., 1863 |
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Strona 3
... solution . The atmo- an hour , for the purpose of constructing a real manufac - spheric air dissolved in the water is always sufficient to tory , and solving the problem on a manufacturing scale . effect the decomposition of some of the ...
... solution . The atmo- an hour , for the purpose of constructing a real manufac - spheric air dissolved in the water is always sufficient to tory , and solving the problem on a manufacturing scale . effect the decomposition of some of the ...
Strona 5
... solution . We cannot produce any effect on aniline by arsenic acid until water is driven off down to the point at which it becomes dry arsenic acid . Arsenious acid will not do it ; but if we take arsenious and nitric acids , and drive ...
... solution . We cannot produce any effect on aniline by arsenic acid until water is driven off down to the point at which it becomes dry arsenic acid . Arsenious acid will not do it ; but if we take arsenious and nitric acids , and drive ...
Strona 6
... solution of arsenic acid . In substance , unquestionably , I mentioned solution of arsenic acid , because I found that answer my purpose at the time . Mr. Hindmarsh : Is not this what you described ? " In carrying out this invention , I ...
... solution of arsenic acid . In substance , unquestionably , I mentioned solution of arsenic acid , because I found that answer my purpose at the time . Mr. Hindmarsh : Is not this what you described ? " In carrying out this invention , I ...
Strona 7
... solution in water or alcohol had a mag- nificent blue colour , being , however , more fugitive than beautiful ; and , as evidence of the commercial importance of rendering this dye permanent , it might be stated , that the Société de ...
... solution in water or alcohol had a mag- nificent blue colour , being , however , more fugitive than beautiful ; and , as evidence of the commercial importance of rendering this dye permanent , it might be stated , that the Société de ...
Strona 8
... solution . The suboxide of copper and the hydrated protoxide were very soluble . On heating such solutions , black sulphide of copper was precipitated . The scarlet iodide of mercury was likewise very soluble , and , on boil- ing this ...
... solution . The suboxide of copper and the hydrated protoxide were very soluble . On heating such solutions , black sulphide of copper was precipitated . The scarlet iodide of mercury was likewise very soluble , and , on boil- ing this ...
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according action added alcohol ammonia amount aniline apparatus appears application arsenic acid become bismuth bodies boiling called carbon cent CHEMICAL chemistry chloride coal colour combination communication compound considered consists containing continued copper corresponding described dissolved distillation effect employed evaporated examined experiments extract fact give given heat hydrochloric hydrogen important Improvements iron known lead less light lime liquid London manufacture manure mass material matter means metal method mineral mixed mixture nature necessary nitric Notices observed obtained operation ordinary oxide oxygen passed patent peat plants platinum portion potash practical precipitate prepared present produced proportion pure quantity reference regard remains remarkable ROYAL salt scientific separated silver Society soda soluble solution steel Street substances sufficient sulphuric acid temperature thallium tion treated tube vapour weight