Chemical News and Journal of Physical Science, Tom 121Chemical news office., 1921 |
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Strona 10
... concentration in vacuum or by distillation with sulphuric acid . With respect to the combustion of ammonia , catalysis comes into play , and MM . Pascal and Decarnère have studied various forms of catalysers ( Bull . Soc . Chim . , Sept ...
... concentration in vacuum or by distillation with sulphuric acid . With respect to the combustion of ammonia , catalysis comes into play , and MM . Pascal and Decarnère have studied various forms of catalysers ( Bull . Soc . Chim . , Sept ...
Strona 13
... concentration of chlorine appeared on December 2 , when a light snow equivalent to 0.08 inches of rain fell . At this time , chlorine to the amount of 177 parts per million , or 40157 pounds per acre , fell . Notice is made of the fact ...
... concentration of chlorine appeared on December 2 , when a light snow equivalent to 0.08 inches of rain fell . At this time , chlorine to the amount of 177 parts per million , or 40157 pounds per acre , fell . Notice is made of the fact ...
Strona 25
... concentration of filtrate determined by methods varying with solution used . The solution became weaker in solute , rapidly at first and then more slowly . The action is a kind of mono - molecular action , so an attempt was made to ...
... concentration of filtrate determined by methods varying with solution used . The solution became weaker in solute , rapidly at first and then more slowly . The action is a kind of mono - molecular action , so an attempt was made to ...
Strona 26
... concentration of solution more solute is removed absolutely but not so relatively . Birch char- Benzoic Acid . N / 8 ... concentrations above N / 10 potassium per- manganate was removed irregularly by the char- coal . Also , at higher ...
... concentration of solution more solute is removed absolutely but not so relatively . Birch char- Benzoic Acid . N / 8 ... concentrations above N / 10 potassium per- manganate was removed irregularly by the char- coal . Also , at higher ...
Strona 43
... concentration of a single layer of molecules at a surface . " Tidal Friction in Shallow Seas . " By H. JEFFREYS , D.Sc. In a recent paper G. I. Taylor has shown that the friction of the tidal currents in the Irish Sea over the bottom ...
... concentration of a single layer of molecules at a surface . " Tidal Friction in Shallow Seas . " By H. JEFFREYS , D.Sc. In a recent paper G. I. Taylor has shown that the friction of the tidal currents in the Irish Sea over the bottom ...
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