Chemical News and Journal of Industrial Science, Tomy 129-130Chemical news office., 1924 |
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Strona 3
... addition to the support given to these two laws , the demonstration of Specific Gravity as an exact instrument of research is considerably extended . vacuum . vent the growth of microscopic organisms on the inside of the condenser tubes ...
... addition to the support given to these two laws , the demonstration of Specific Gravity as an exact instrument of research is considerably extended . vacuum . vent the growth of microscopic organisms on the inside of the condenser tubes ...
Strona 13
... addition to fluorescent and scattering absorption , a true absorption exists , the atomic coefficient of which is proportional to the atomic number . Compton's formulæ , deduced from his Quantum Theory of Scattering , would wc- count ...
... addition to fluorescent and scattering absorption , a true absorption exists , the atomic coefficient of which is proportional to the atomic number . Compton's formulæ , deduced from his Quantum Theory of Scattering , would wc- count ...
Strona 28
... addition of alcohol for the final washing of the charcoal , a vigorous reaction took place and aldehyde was pro- duced in considerable amount . The heat effect produced by the reaction has been determined for each type of ex- periment ...
... addition of alcohol for the final washing of the charcoal , a vigorous reaction took place and aldehyde was pro- duced in considerable amount . The heat effect produced by the reaction has been determined for each type of ex- periment ...
Strona 34
... addition of an acid . Sodium metaphosphate beads were worked with , and metaphosphoric acid which is stable at high temperatures was used as the precipi- tant . With cobalt and nickel no indications of any precipitation were obtained ...
... addition of an acid . Sodium metaphosphate beads were worked with , and metaphosphoric acid which is stable at high temperatures was used as the precipi- tant . With cobalt and nickel no indications of any precipitation were obtained ...
Strona 35
... addition of suit- able precipitants ( e.g. , acids ) to the molten beads . An attempt has been made to produce similar changes in colour , using oxides of cobalt , nickel and copper , but no colour changes of a colloidal nature have ...
... addition of suit- able precipitants ( e.g. , acids ) to the molten beads . An attempt has been made to produce similar changes in colour , using oxides of cobalt , nickel and copper , but no colour changes of a colloidal nature have ...
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