Chemical News and Journal of Industrial Science, Tomy 3-4Chemical news office., 1861 |
Z wnętrza książki
Wyniki 1 - 3 z 86
Strona 100
... mixture of sulphur and iron in a state of fine division . The mixture is very intimate indeed , although , when examined closely , we may certainly perceive the particles of the two different substances ; but unless we closely examine ...
... mixture of sulphur and iron in a state of fine division . The mixture is very intimate indeed , although , when examined closely , we may certainly perceive the particles of the two different substances ; but unless we closely examine ...
Strona 388
... mixture of different kinds of paint is a true mixture of the colours of the pigments , and in the same proportion , then an analysis of colour might be made with the same ease as a chemical analysis of a mixture of substances . The ...
... mixture of different kinds of paint is a true mixture of the colours of the pigments , and in the same proportion , then an analysis of colour might be made with the same ease as a chemical analysis of a mixture of substances . The ...
Strona 65
... mixture . The oxygen and nitrogen are not chemically combined with each other , neither are any of the other constituents contained in this table [ pointing to the first table given above ] with the exception of the ammonia and nitric ...
... mixture . The oxygen and nitrogen are not chemically combined with each other , neither are any of the other constituents contained in this table [ pointing to the first table given above ] with the exception of the ammonia and nitric ...
Inne wydania - Wyświetl wszystko
Kluczowe wyrazy i wyrażenia
acetate action adulterated alcohol alkaline alloy ammonia amount analysis aniline apparatus appears arsenic atmosphere blue body boiling bromine burn candle carbonic acid cent chemical CHEMISTRY chemists chloric acid chloride colouring matter combination combustion compound containing copper crystallised crystals decomposed decomposition dilute dissolved distilled effect employed ether evaporated experiments fact ferrocyanide filter flame gases give grains green heat hydrochloric acid hydrogen ignited impurities insoluble iodide iodine iron lead light lime lines liquid magnesia means mercury metal method mineral mixed mixture nitrate nitric acid nitrogen observed obtained ordinary oxide oxygen paper passed phosphoric acid phosphorus platinum portion potash potassium precipitate prepared present produced pure quantity reaction salt samples silver sodium soluble solution specimens spectrum starch steel substance sugar sulphate sulphide sulphuretted sulphuric acid surface tellurium temperature tion tube vapour vessel weight yellow zinc