Chemical News and Journal of Physical Science, Tom 100Chemical news office., 1909 |
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Strona 2
... pressure , were found to include 3H2O , i.e. , one fluorescence . These crystals , when collected and quickly more molecule of water of crystallisation than the red salt . This colourless tri - hydrate easily parts with one molecule of ...
... pressure , were found to include 3H2O , i.e. , one fluorescence . These crystals , when collected and quickly more molecule of water of crystallisation than the red salt . This colourless tri - hydrate easily parts with one molecule of ...
Strona 5
... pressure . Without this precaution the resulting mass will be technically worthless . If the heating occurs in closed moulds or closed vessels the so developed internal pressure may be sufficient to counteract the chemical dissociation ...
... pressure . Without this precaution the resulting mass will be technically worthless . If the heating occurs in closed moulds or closed vessels the so developed internal pressure may be sufficient to counteract the chemical dissociation ...
Strona 6
... pressure . 180 ° C. under suitably increased pressure , the whole solidifies to a solid block , which has the exact shape of the container , and can easily be removed therefrom because there is a slight shrinkage . The process may take ...
... pressure . 180 ° C. under suitably increased pressure , the whole solidifies to a solid block , which has the exact shape of the container , and can easily be removed therefrom because there is a slight shrinkage . The process may take ...
Strona 7
... pressure , the Å becomes plastic , and moulds itself thoroughly over the surface , and is gradually transformed into hard permanent C. In certain cases , the admixture of graphite or similar filling materials may prove advantageous ...
... pressure , the Å becomes plastic , and moulds itself thoroughly over the surface , and is gradually transformed into hard permanent C. In certain cases , the admixture of graphite or similar filling materials may prove advantageous ...
Strona 9
... pressure , for it is known that the cyanogen bands , which , like most bands , do not show a Zeeman effect , are not displaced by pressure . The large 214 - feet concave grating spectrograph of the Physical Laboratory of the Manchester ...
... pressure , for it is known that the cyanogen bands , which , like most bands , do not show a Zeeman effect , are not displaced by pressure . The large 214 - feet concave grating spectrograph of the Physical Laboratory of the Manchester ...
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