Chemical News and Journal of Industrial Science, Tomy 123-124Chemical news office., 1921 |
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Strona 3
... carbon ( the most important polymeris- ing element present ) from 26 per cent in formic to 54 per cent in butyric acid . 3. For the acids included in this table , is less than for the corresponding hydrocarbons from which they are ...
... carbon ( the most important polymeris- ing element present ) from 26 per cent in formic to 54 per cent in butyric acid . 3. For the acids included in this table , is less than for the corresponding hydrocarbons from which they are ...
Strona 10
... Carbon Dioxide . " By J. R. PARTINGTON , D.Sc. an The ratio of the specific heats , y = c - p / c_v , has been determined by the method of adiabatic ex- pansion for the gases air and carbon dioxide . The gas was contained in a 120 ...
... Carbon Dioxide . " By J. R. PARTINGTON , D.Sc. an The ratio of the specific heats , y = c - p / c_v , has been determined by the method of adiabatic ex- pansion for the gases air and carbon dioxide . The gas was contained in a 120 ...
Strona 52
... Carbon and Alloy ) AND CAST IRON . Analytically standardised by , and issued under the auspices of Co - operating Chemists representing different districts and sections of industry . GOVERNMENT DEPARTMENT ANALYSTS With every portion of ...
... Carbon and Alloy ) AND CAST IRON . Analytically standardised by , and issued under the auspices of Co - operating Chemists representing different districts and sections of industry . GOVERNMENT DEPARTMENT ANALYSTS With every portion of ...
Strona 57
... carbon , although part of the valencies are uncombined . Similar types of unsaturation is found in sulphur as in carbon combinations with one which is characteristic of sulphur . Nitrogen . Nitrous oxide Ma 7:58 ( gas ) 2N 4'96 O 1.62 M ...
... carbon , although part of the valencies are uncombined . Similar types of unsaturation is found in sulphur as in carbon combinations with one which is characteristic of sulphur . Nitrogen . Nitrous oxide Ma 7:58 ( gas ) 2N 4'96 O 1.62 M ...
Strona 66
... carbon bi- Insoluble sulphide Solubility in benzol Insoluble Melting point + 156 ° No action Neutral Insoluble Practically insoluble Insoluble 183 ° Insoluble Hardly soluble Hardly soluble 175 ° Polarised light Reaction to litmus Action ...
... carbon bi- Insoluble sulphide Solubility in benzol Insoluble Melting point + 156 ° No action Neutral Insoluble Practically insoluble Insoluble 183 ° Insoluble Hardly soluble Hardly soluble 175 ° Polarised light Reaction to litmus Action ...
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