Chemical News and Journal of Industrial Science, Tomy 107-108Chemical news office., 1913 |
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Strona 2
... amount of rubber remains undissolved in tetrachloride ; this would conse- quently be removed during the filtration required in Budde's method . While this fact would tend to render low results , other points are apt to increase the ...
... amount of rubber remains undissolved in tetrachloride ; this would conse- quently be removed during the filtration required in Budde's method . While this fact would tend to render low results , other points are apt to increase the ...
Strona 13
... amount that it had stretched under load of 200 grms . The distance from A to x may be said to represent the elongation under a load of 200 grms . , and from в to x its immediate recovery on release of load , and from D to X the amount ...
... amount that it had stretched under load of 200 grms . The distance from A to x may be said to represent the elongation under a load of 200 grms . , and from в to x its immediate recovery on release of load , and from D to X the amount ...
Strona 17
... amount of a white precipitate instantly . On standing this precipitate gradually becomes heavier . Lanthanum precipitates in a like manner . Neodymium yields no precipitate at first with a moderate amount of formic acid , but upon ...
... amount of a white precipitate instantly . On standing this precipitate gradually becomes heavier . Lanthanum precipitates in a like manner . Neodymium yields no precipitate at first with a moderate amount of formic acid , but upon ...
Strona 18
... amount of acetone which could be satisfactorily removed only by prolonged desiccation under diminished pressure . Upon analysis the following ratios were found to obtain : La ( NO3 ) 3 . C23H26N2O4 . 2Nd ( NO3 ) 3.C23H26N2O4 , Yt ( NO3 ) ...
... amount of acetone which could be satisfactorily removed only by prolonged desiccation under diminished pressure . Upon analysis the following ratios were found to obtain : La ( NO3 ) 3 . C23H26N2O4 . 2Nd ( NO3 ) 3.C23H26N2O4 , Yt ( NO3 ) ...
Strona 19
... amount of light absorbed by substances at various concentrations in suitable solvents has been carried out . As a result of this theory it would be expected , in the case when a substance is opened up by a solvent , that the amount of ...
... amount of light absorbed by substances at various concentrations in suitable solvents has been carried out . As a result of this theory it would be expected , in the case when a substance is opened up by a solvent , that the amount of ...
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