British Abstracts: Pure chemistry and physiology. ser. A1929 |
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... pressure is shown to give results for high pressures which are much too low ; the p - T curve bends back- wards . A much more accurate expression , derived from van der Waals ' vapour - pressure equation , is the following : log ( a + p ) ...
... pressure is shown to give results for high pressures which are much too low ; the p - T curve bends back- wards . A much more accurate expression , derived from van der Waals ' vapour - pressure equation , is the following : log ( a + p ) ...
Trang 887
... pressures ( down to below 1 mm . total pressure ) the reaction 2NO + 02 = 2NO2 is termolecular . There was good agreement between the results , the mean value of the constant for twenty sets lying between 2-8 x 104 and 3-3x104 . This is ...
... pressures ( down to below 1 mm . total pressure ) the reaction 2NO + 02 = 2NO2 is termolecular . There was good agreement between the results , the mean value of the constant for twenty sets lying between 2-8 x 104 and 3-3x104 . This is ...
Trang 1240
... pressure on account of the greater influence of pressure on the interionic friction at higher concentrations ; with rise of temperature the maxima are displaced in the direction of lower pressures , and the curves become flatter . The ...
... pressure on account of the greater influence of pressure on the interionic friction at higher concentrations ; with rise of temperature the maxima are displaced in the direction of lower pressures , and the curves become flatter . The ...
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A. A. ELDRIDGE absorption acetic acid acetic anhydride acetone acetyl action activity alkali aluminium Amer ammonia ammonium amount anhydride aqueous solution atoms bands barium benzene Biochem Biol bromide C. R. HARINGTON calcium carbon dioxide catalyst Chem CHEMICAL ABSTRACTS Chim chloroform coefficient colloidal colour compound Compt concentration constant containing converted copper corresponding crystals curves decomp decomposition decrease derivative determined dextrose dilute effect electrolytes electrons ester ether formation formed gives heated hydrate hydrochloric acid hydrogen chloride hydrolysis increase iodide iodine ionisation ions ketone liquid magnesium measured mercury metal method methyl alcohol mixture molecular molecules N. M. BLIGH nitrate nitrogen obtained oxide oxidised oxygen peroxide phenyl phosphate Physik potassium hydroxide precipitated prepared presence pressure Proc protein pyridine reaction reduced rend S. K. TWEEDY salts silver sodium hydroxide sols soluble spectra spectrum substance sulphate sulphide sulphuric acid temperature vapour velocity wave-length whilst X-ray yields Zentr zinc