Chemical News and Journal of Physical Science, Tom 117Chemical news office., 1918 |
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Strona 2
... surface is proportional to the concentration , and is equal to- q 0'434 Byo c RT A ( 6 ) . The amount adsorbed increases more slowly than the concentration , and finally when c is large compared to A , the surface becomes saturated ...
... surface is proportional to the concentration , and is equal to- q 0'434 Byo c RT A ( 6 ) . The amount adsorbed increases more slowly than the concentration , and finally when c is large compared to A , the surface becomes saturated ...
Strona 3
... surface layer , as the CH2 groups already present . Since the range of the forces involved is small compared to the size of the molecules , it must therefore follow that each CH2 group in these dilute solutions forms a part of the surface ...
... surface layer , as the CH2 groups already present . Since the range of the forces involved is small compared to the size of the molecules , it must therefore follow that each CH2 group in these dilute solutions forms a part of the surface ...
Strona 4
... surface tension de- creases in arithmetical proportion while the concentration increases in geometrical proportion . 6. The depression of the surface tension F is expressed as a function of the concentration c by the following equation ...
... surface tension de- creases in arithmetical proportion while the concentration increases in geometrical proportion . 6. The depression of the surface tension F is expressed as a function of the concentration c by the following equation ...
Strona 5
... surface . This was shown by a marked lack of constancy in the values of AF for the higher concentra- tions . In such cases the value of B could not be deter- mined , or at most only a lower limit for B could be found . ( To be continued ) ...
... surface . This was shown by a marked lack of constancy in the values of AF for the higher concentra- tions . In such cases the value of B could not be deter- mined , or at most only a lower limit for B could be found . ( To be continued ) ...
Strona 8
... surface level . The fresh odour in open air , commonly referred to ozone , " is probably nitrogen trioxide which at high dilutions has the odour of ozone . The oxides of nitrogen are probably formed by the action of sunlight , rich in ...
... surface level . The fresh odour in open air , commonly referred to ozone , " is probably nitrogen trioxide which at high dilutions has the odour of ozone . The oxides of nitrogen are probably formed by the action of sunlight , rich in ...
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