Chemical News and Journal of Industrial Science, Tomy 129-130Chemical news office., 1924 |
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Strona 2
... Elements ( The Chemical News , 1920 , CXX . , 169 ) these all ultimately re- present the same thing , and are all in- cluded in the formula : It will now be proved by means of the laws of heat of formation and of relative volume that ...
... Elements ( The Chemical News , 1920 , CXX . , 169 ) these all ultimately re- present the same thing , and are all in- cluded in the formula : It will now be proved by means of the laws of heat of formation and of relative volume that ...
Strona 7
... elements pre- sent in that alloy . A recent investigator states that it is the most active and potent element in steel . The sudden cessation of demand for war purposes ; the very gradual increase in commercial uses , and the enor- mous ...
... elements pre- sent in that alloy . A recent investigator states that it is the most active and potent element in steel . The sudden cessation of demand for war purposes ; the very gradual increase in commercial uses , and the enor- mous ...
Strona 13
... elements . The absorption of gamma - rays in light elements is due almost entirely to scatter- ing . The pure atomic scattering absorption co- efficient is proportional to the atomic numn- ber of the absorber . In addition to ...
... elements . The absorption of gamma - rays in light elements is due almost entirely to scatter- ing . The pure atomic scattering absorption co- efficient is proportional to the atomic numn- ber of the absorber . In addition to ...
Strona 36
... element exists in an apparently double state of valency in combination with other elements . The oxide of lead , Pb , O ,, is an example , it being expressed correctly thus : PbO . PbO ... ERRATA .. A NOTE ON THE SIGNIFICANCE OF THE ...
... element exists in an apparently double state of valency in combination with other elements . The oxide of lead , Pb , O ,, is an example , it being expressed correctly thus : PbO . PbO ... ERRATA .. A NOTE ON THE SIGNIFICANCE OF THE ...
Strona 44
... elements ( and the radicle NH1 ) are described in order . The latest information has been included , and there are extensive references at the foot of practically every page . These , it is stated , have been checked by Mr. F. W. ...
... elements ( and the radicle NH1 ) are described in order . The latest information has been included , and there are extensive references at the foot of practically every page . These , it is stated , have been checked by Mr. F. W. ...
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