Chemical News and Journal of Industrial Science, Tom 7Chemical news office., 1863 |
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Strona 2
... scientific world , M. Bertholet is the first author of the discovery ; and the silence of M. Castex is a mode of acquiescence which has some importance . Let us now speak of the experiments of our celebrated chemist . It is not with ...
... scientific world , M. Bertholet is the first author of the discovery ; and the silence of M. Castex is a mode of acquiescence which has some importance . Let us now speak of the experiments of our celebrated chemist . It is not with ...
Strona 3
... scientific reviews , an accident of this kind is recorded as happening at Philadelphia . Acetylide of copper having the property of detonating by an elevation of the temperature or by a blow , and the presence of acetylene in lighting ...
... scientific reviews , an accident of this kind is recorded as happening at Philadelphia . Acetylide of copper having the property of detonating by an elevation of the temperature or by a blow , and the presence of acetylene in lighting ...
Strona 5
... scientific works on chemistry in which nitric acid is used where the result would not be anhy- drous ? -Witness : If I were to perform the operation I should produce a dry arsenic acid . Lord Chief Justice Cockburn : The question put by ...
... scientific works on chemistry in which nitric acid is used where the result would not be anhy- drous ? -Witness : If I were to perform the operation I should produce a dry arsenic acid . Lord Chief Justice Cockburn : The question put by ...
Strona 13
... scientific men of all countries who were pre- sent on the occasion , was displayed several grains of the new body , with the following label- " Thallium , a New METALLIC Element , discovered by means of Spectrum Analysis . " Besides ...
... scientific men of all countries who were pre- sent on the occasion , was displayed several grains of the new body , with the following label- " Thallium , a New METALLIC Element , discovered by means of Spectrum Analysis . " Besides ...
Strona 14
... SCIENTIFIC AND ANALYTICAL CHEMISTRY . Report on a Memoir of M. Lamy relating to Thallium , by M. DUMAS . AT the origin of human societies , the arts of procuring fire at will , of cultivating corn , and of extracting metals , were ...
... SCIENTIFIC AND ANALYTICAL CHEMISTRY . Report on a Memoir of M. Lamy relating to Thallium , by M. DUMAS . AT the origin of human societies , the arts of procuring fire at will , of cultivating corn , and of extracting metals , were ...
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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