Russian Journal of Inorganic Chemistry, Tập 5,Số phát hành 7-12British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1960 |
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Trang 756
... nitric acid -34.8 % oleum system at 20 ° . Sulphuric acid Nitric acid mole % wt . % vol . % analytical Conductivity , ohm1 cm wt . % Note vol . % mole % ( anal . ) Conductivity , Viscosity , ohmcm ср Conductivity X X viscosity -- actual ...
... nitric acid -34.8 % oleum system at 20 ° . Sulphuric acid Nitric acid mole % wt . % vol . % analytical Conductivity , ohm1 cm wt . % Note vol . % mole % ( anal . ) Conductivity , Viscosity , ohmcm ср Conductivity X X viscosity -- actual ...
Trang 911
... nitric acid . The nitric acid concentrations were determined by titra- tion with alkali to methyl red . Extraction In all the experiments the extraction solvent was first washed with nitric acid to bring it into equilibrium with the nitric ...
... nitric acid . The nitric acid concentrations were determined by titra- tion with alkali to methyl red . Extraction In all the experiments the extraction solvent was first washed with nitric acid to bring it into equilibrium with the nitric ...
Trang 1233
... nitric acid at a concentration less than 28.96 % decomposes Ca ( H2PO4 ) 2 with the production of CaHPO , in the solid phase and phosphoric acid in the liquid . In 28.96 to 67.52 % HNO ,, Ca ( H2PO4 ) 2 is stable to acid . Above 67.52 ...
... nitric acid at a concentration less than 28.96 % decomposes Ca ( H2PO4 ) 2 with the production of CaHPO , in the solid phase and phosphoric acid in the liquid . In 28.96 to 67.52 % HNO ,, Ca ( H2PO4 ) 2 is stable to acid . Above 67.52 ...
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Akad alcohol alkali alloys aluminium ammonia ammonium analysis annealed aqueous phase aqueous solution atoms beryllium boron cadmium caesium calcium calculated carbon Chem chemical chloride coefficient complex composition compounds concentration constant coprecipitation corresponding crystallisation crystals curves decomposition determined diagram diffraction equilibrium ether eutectic experimental extraction formation formed g/litre gallium H₂O hafnium heat HNO3 hydrate hydrochloric acid hydrogen hydrolysis hydroxide ibid increase Inorg iodide ionic ions isotherm kcal Khim Kurnakov ligands liquid phase lithium lithium peroxide melting metal methanol method mixture mole molecules NaCl NaOH Nauk SSSR Neorg niobium nitric acid Obshch obtained organic phase oxide oxygen phosphate platinum potassium precipitate ratio reaction rubidium salt shows sodium solid phase solid solutions solu solubility solvent specimens stable studied sulphate Table temperature ternary thermal thiourea tion titanium uranium uranyl nitrate values viscosity X-ray Zhur zirconium