Chemical News and Journal of Industrial Science, Tomy 103-104Chemical news office., 1911 |
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Strona 12
... pressure without decomposition . Its boiling - point under 22 mm . pressure is 45-47 ° . When reduced by aluminium amalgam in a neutral medium it yields the same products as in an acid medium - nitrogen , ammonia , and methylamine , but ...
... pressure without decomposition . Its boiling - point under 22 mm . pressure is 45-47 ° . When reduced by aluminium amalgam in a neutral medium it yields the same products as in an acid medium - nitrogen , ammonia , and methylamine , but ...
Strona 19
... pressures of the solutions decrease as the percentage of acid increases , the fall of vapour pressure being greatest between the 40 per cent and 50 per cent acid mixture . Here , as in the previous cases mentioned , the curve resembles ...
... pressures of the solutions decrease as the percentage of acid increases , the fall of vapour pressure being greatest between the 40 per cent and 50 per cent acid mixture . Here , as in the previous cases mentioned , the curve resembles ...
Strona 20
... pressures . Boiling - point determinations give E ' 17'45 ; calculation from the equations of van't Hoff , Tsakalotos ... pressure . The action has , however , yet to be fully worked out . The details of the synthesis will , it is hoped ...
... pressures . Boiling - point determinations give E ' 17'45 ; calculation from the equations of van't Hoff , Tsakalotos ... pressure . The action has , however , yet to be fully worked out . The details of the synthesis will , it is hoped ...
Strona 25
... pressure was made by means of formulæ satisfying the data both of Crafts and of Jaquerod and Wassmer . = For naphthaline : -T760 - Tobs . -0.058 ( H - 760 ) . For benzophenone : -T760 = Tobs . - 0 · 063 ( H - 760 ) . The freezing ...
... pressure was made by means of formulæ satisfying the data both of Crafts and of Jaquerod and Wassmer . = For naphthaline : -T760 - Tobs . -0.058 ( H - 760 ) . For benzophenone : -T760 = Tobs . - 0 · 063 ( H - 760 ) . The freezing ...
Strona 27
... pressure Constant volume ; Wiebe and Bötcher scale Constant volume , corrected from 445 * 2 .. Observed S.B.P. ... pressure ( Extrapolated for Hg expansion Mean S.B.P. .. are now approximately if desired by adding 0.2 ° at the sulphur ...
... pressure Constant volume ; Wiebe and Bötcher scale Constant volume , corrected from 445 * 2 .. Observed S.B.P. ... pressure ( Extrapolated for Hg expansion Mean S.B.P. .. are now approximately if desired by adding 0.2 ° at the sulphur ...
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