British Abstracts: Pure chemistry and physiology. ser. A1927 |
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... oxide is not due to colloidal chromic oxide ( cf. Hull , B. , 1903 , 28 ) or to the presence of a higher or lower oxide of chromium , or to a change in concentration of the chromium oxide . Correlation of colour and X - ray analysis ...
... oxide is not due to colloidal chromic oxide ( cf. Hull , B. , 1903 , 28 ) or to the presence of a higher or lower oxide of chromium , or to a change in concentration of the chromium oxide . Correlation of colour and X - ray analysis ...
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... oxide by means of carbon monoxide at constant temperature , the composition of the gas phase being ascertained at ... oxide and a solid solution in this oxide of ferrous oxide . During the second period of constancy , the solid phases ...
... oxide by means of carbon monoxide at constant temperature , the composition of the gas phase being ascertained at ... oxide and a solid solution in this oxide of ferrous oxide . During the second period of constancy , the solid phases ...
Trang 1031
... oxide by means of carbon monoxide at constant temperature , the composition of the gas phase being ascertained at ... oxide and a solid solution in this oxide of ferrous oxide . During the second period of constancy , the solid phases ...
... oxide by means of carbon monoxide at constant temperature , the composition of the gas phase being ascertained at ... oxide and a solid solution in this oxide of ferrous oxide . During the second period of constancy , the solid phases ...
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A. A. ELDRIDGE absorption acetic acid acetone action activity alcohol alkali aluminium aluminium chloride Amer ammonia ammonium anorg atoms benzene benzoyl Biochem boiling bromide C. R. HARINGTON calcium carbon dioxide catalyst Chem chemical Chim chloride cobalt coefficient colloidal colour compounds concentration constant containing converted copper corresponding crystalline crystals curves CUTHILL decomp decomposition derivative determined dextrose dilute effect electrons ester ether ethyl formation gives heated hydrochloric acid hydrogen hydrogen chloride hydrolysis hydroxide ibid increase iodide ionisation ions J. W. BAKER ketone liquid magnesium mercury metal method mixture molecular molecules nickel nitrate nitric nitric acid nitrogen obtained oxide oxidised oxygen phenyl phenylhydrazine phosphorus Physik picrate potassium potassium hydroxide precipitated prepared presence pressure pyridine R. A. MORTON R. W. LUNT reaction reduced salt sodium sodium hydroxide solubility spectra spectrum substance sulphate sulphide sulphuric acid temperature vapour velocity whilst WREN yields zinc