Chemical News and Journal of Industrial Science, Tomy 123-124Chemical news office., 1921 |
Z wnętrza książki
Wyniki 1 - 5 z 99
Strona 20
... elements , such as √2 : 43 = 15588 , 232-529 , 39122-1529 , a system based on other numbers would place other elements in a numerical re- lationship . The following is of particular interest , because the values have been derived in a ...
... elements , such as √2 : 43 = 15588 , 232-529 , 39122-1529 , a system based on other numbers would place other elements in a numerical re- lationship . The following is of particular interest , because the values have been derived in a ...
Strona 26
... Elements in Milk . " - By Ch . Porcher and A. Chevallier . NOTES . ROYAL INSTITUTION - A General Meeting of the Members of the Royal Institution was held on the 4th inst . , Sir James Reid , Vice - President in the Chair . Miss F. E. I. ...
... Elements in Milk . " - By Ch . Porcher and A. Chevallier . NOTES . ROYAL INSTITUTION - A General Meeting of the Members of the Royal Institution was held on the 4th inst . , Sir James Reid , Vice - President in the Chair . Miss F. E. I. ...
Strona 27
... Elements , gold , silver , copper , and platinum by transmutation of the common element . Dr. Davis is said to be a Fellow of the more important English and French Scientific Societies , and has requested the En- gineering Foundation in ...
... Elements , gold , silver , copper , and platinum by transmutation of the common element . Dr. Davis is said to be a Fellow of the more important English and French Scientific Societies , and has requested the En- gineering Foundation in ...
Strona 36
... elements of order discernible . There is strong faulting at the borders with the igneous hills , and fold - ranges are well marked , these being of a symmetrical anticline type . It is suggested that compression of the area , with ...
... elements of order discernible . There is strong faulting at the borders with the igneous hills , and fold - ranges are well marked , these being of a symmetrical anticline type . It is suggested that compression of the area , with ...
Strona 48
... element , lanthanum , has been subjected to investigation by a method essentially identical with that used for the other two elements . This investigation was begun in- dependently by Chapin , who purified by fractional crystallisation ...
... element , lanthanum , has been subjected to investigation by a method essentially identical with that used for the other two elements . This investigation was begun in- dependently by Chapin , who purified by fractional crystallisation ...
Inne wydania - Wyświetl wszystko
Kluczowe wyrazy i wyrażenia
adsorption alcohol ammonia amount ANTIMONY apparatus application atomic weight B.Sc British calcium carbon cent charcoal Chem chemical Chemistry chemists chloride coal colloidal colour compounds containing copper D.Sc density dioxide Directors distillation effect electric electrons elements Engineers evaporation experiments FILTER flask fuel furnace gases germanium germanium dioxide germanium tetrachloride give glass grms heat helium hydrochloric acid hydrogen industry Institute ions J. J. Thomson laboratory lead liquid London LUDGATE HILL manufacture material ment Messrs metals method mineral mixture molecular molecules nickel nitrate nitric acid nitrogen obtained oxide oxygen paper Patent plant platinum potassium precipitate present pressure production Prof pure quantity reaction salt sample Society soda sodium sodium hydroxide sodium nitrite soil soluble solution substance sulphate sulphide sulphuric acid surface temperature theory tion tons Trade tube University valency velocity volume