Chemical News and Journal of Physical Science, Tom 105Chemical news office., 1912 |
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Strona 1
... possible to melt or volatilise boron in a carbon crucible or arc as it was changed into carbon boride , and concluded that boron passed from the solid to the gaseous state without becoming liquid . Dr. Weintraub has not only obtained ...
... possible to melt or volatilise boron in a carbon crucible or arc as it was changed into carbon boride , and concluded that boron passed from the solid to the gaseous state without becoming liquid . Dr. Weintraub has not only obtained ...
Strona 11
... possible isomerides , and those enantiomorphous . A somewhat similar example of a limited isomerism is that of the trihydroxyglutaric acids , where also with three asymmetric carbon atoms there are only two isomerides which are here ...
... possible isomerides , and those enantiomorphous . A somewhat similar example of a limited isomerism is that of the trihydroxyglutaric acids , where also with three asymmetric carbon atoms there are only two isomerides which are here ...
Strona 14
... possible leakage of the mobile hydrogen through defective taps is prevented . In such an apparatus , where the full current through the be necessary . * Exhibited before the Faraday Society , December 6 , 1911 . through the mercury ...
... possible leakage of the mobile hydrogen through defective taps is prevented . In such an apparatus , where the full current through the be necessary . * Exhibited before the Faraday Society , December 6 , 1911 . through the mercury ...
Strona 14
... possible . Hence , V and A must be as large as possible . The sensitiveness is also increased by making P large , but for the reasons mentioned it is best kept at about atmospheric pressure . If- we have- P = = B = 0.1 cm2 . A cm2 . 760 ...
... possible . Hence , V and A must be as large as possible . The sensitiveness is also increased by making P large , but for the reasons mentioned it is best kept at about atmospheric pressure . If- we have- P = = B = 0.1 cm2 . A cm2 . 760 ...
Strona 17
... possible origin of this acid has already been dis- cussed from a speculative point of view , and while it is not The soil from which this compound was obtained was a sample of Elkton silt loam , a type covering a considerable area in ...
... possible origin of this acid has already been dis- cussed from a speculative point of view , and while it is not The soil from which this compound was obtained was a sample of Elkton silt loam , a type covering a considerable area in ...
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