The Chemical News and Journal of Physical Science, Volumes 7-8Griffin, Bohn and Company, 1863 - Chemistry |
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Page 3
... excess of oxide of copper , the carbon and hydrogen of the acetylide were entirely destroyed . It is evident that copper , in presence of air and acety- lene , is spontaneously transformed into acetylide of copper containing excess of ...
... excess of oxide of copper , the carbon and hydrogen of the acetylide were entirely destroyed . It is evident that copper , in presence of air and acety- lene , is spontaneously transformed into acetylide of copper containing excess of ...
Page 10
... excess of hydrocarbon vapour is separated , and the liquid resulting from the condensation flows back to the evapo- rating - chamber , whilst the gas in a properly charged state passes on to the burners . 2540. Method of Obtaining ...
... excess of hydrocarbon vapour is separated , and the liquid resulting from the condensation flows back to the evapo- rating - chamber , whilst the gas in a properly charged state passes on to the burners . 2540. Method of Obtaining ...
Page 16
... excess of acid should be neutralised by an alkaline carbonate . utilised for the precipitation of this body , from solutions The insolubility of tannate of rosaniline can be too weak to be evaporated or saturated with advantage by an ...
... excess of acid should be neutralised by an alkaline carbonate . utilised for the precipitation of this body , from solutions The insolubility of tannate of rosaniline can be too weak to be evaporated or saturated with advantage by an ...
Page 23
... excess ; red ochre and the refuse starch from potatoes are then , in the form of a paste , added to the other ingredients . The soda and red ochre would , undoubtedly , serve a useful purpose , but the addition of an organic matter like ...
... excess ; red ochre and the refuse starch from potatoes are then , in the form of a paste , added to the other ingredients . The soda and red ochre would , undoubtedly , serve a useful purpose , but the addition of an organic matter like ...
Page 27
... excess of acid . Then add standard solution of nitrate of silver exactly until no further production of chloride of silver is occa- sioned . We may assume that 10 measures have been required . Then 10 + 10 = 1 , which represents the ...
... excess of acid . Then add standard solution of nitrate of silver exactly until no further production of chloride of silver is occa- sioned . We may assume that 10 measures have been required . Then 10 + 10 = 1 , which represents the ...
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Common terms and phrases
action alcohol alkaline ammonia analysis anhydrous aniline apparatus appears application arsenic acid atoms baryta boiling carbonate of soda carbonic acid cent chemical chemistry chemists chloride coal colour compound containing copper crucible crystallised crystals cubic centimetres decomposed decomposition dilute dissolved distillation dry arsenic acid effect employed ether evaporated excess experiments extract filtered give grammes heat hydrate hydrochloric acid hydrogen Improvements iodide iridium iron light lime liquid London magnesium manufacture manure matter means melted metal method mineral mixed mixture nitrate nitric acid nitrogen observed obtained ordinary oxide oxygen paper patent peat platinum portion potash potassium powder precipitate prepared present prism produced Professor pure purpose pyrites rays reaction residue rhodium rubidium ruthenium salt scientific separated silver small quantity soap Society sodium soluble solution spectrum steel substances sulphate sulphide sulphuric acid temperature thallium tion tube vapour washed weight zinc