Chemical News and Journal of Industrial Science, Tomy 129-130Chemical news office., 1924 |
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Strona 6
... ment issued an embargo within its colonies , commandeering all the available supplies of certain metals , including molybdenum , and controlled the prices . The Mines Branch of the Department of Mines , Ottawa , acted as Canadian agents ...
... ment issued an embargo within its colonies , commandeering all the available supplies of certain metals , including molybdenum , and controlled the prices . The Mines Branch of the Department of Mines , Ottawa , acted as Canadian agents ...
Strona 10
... ment between the observed values and those calculated on this assumption is taken to afford evidence of the manner in which water is held in moist capillary systems . B. CAVANAGH . Activity - Measurement by the Partition Method . I ...
... ment between the observed values and those calculated on this assumption is taken to afford evidence of the manner in which water is held in moist capillary systems . B. CAVANAGH . Activity - Measurement by the Partition Method . I ...
Strona 28
... ment ; the temperature of experiment was 18 ° C. It was shown that the catalytic activity of purified animal charcoal is considerably increased by previous heating in a vacuum at 600 ° C. and 900 ° C. Previous sorption of iodine from ...
... ment ; the temperature of experiment was 18 ° C. It was shown that the catalytic activity of purified animal charcoal is considerably increased by previous heating in a vacuum at 600 ° C. and 900 ° C. Previous sorption of iodine from ...
Strona 42
... ment the tin anode was cleaned by gently rubbing it with fine emery paper and wash- ing with distilled water . From these experiments it appears that electricity passes from anode to anolyte in accord with the equation- Sn + 20,0 ...
... ment the tin anode was cleaned by gently rubbing it with fine emery paper and wash- ing with distilled water . From these experiments it appears that electricity passes from anode to anolyte in accord with the equation- Sn + 20,0 ...
Strona 57
... ment they all contain a straight chain of carbon atoms , and no isomerism is pos- sible ; they crystallise in one form only , the crystal unit being composed of two mole- cules arranged end to end with the carboxyl groups adjacent to ...
... ment they all contain a straight chain of carbon atoms , and no isomerism is pos- sible ; they crystallise in one form only , the crystal unit being composed of two mole- cules arranged end to end with the carboxyl groups adjacent to ...
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