Russian Journal of Inorganic Chemistry, Tập 3Chemical Society., 1958 |
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Kết quả 1-3 trong 85
Trang 63
... decrease in the coprecipitation of selenium when the pH is higher than 8. This can be explained by a change in the structure of the precipi- tate . Evidently , owing to aging , the total surface of the hydroxide decreases and this ...
... decrease in the coprecipitation of selenium when the pH is higher than 8. This can be explained by a change in the structure of the precipi- tate . Evidently , owing to aging , the total surface of the hydroxide decreases and this ...
Trang 23
... Decrease in wt . 60 % Loss of water in moles Found , % Na2O TeO2 TeO3 3.0000 In air 20 ° 19.72 51.11 313570 3 hours 1 day 0.0014 0.046 0.008 0.0340 1.13 0.20 Not deter- mined 3.54 0.62 > 0.1062 0.1612 5.37 0.94 0.2870 9.57 1.66 0.3730 ...
... Decrease in wt . 60 % Loss of water in moles Found , % Na2O TeO2 TeO3 3.0000 In air 20 ° 19.72 51.11 313570 3 hours 1 day 0.0014 0.046 0.008 0.0340 1.13 0.20 Not deter- mined 3.54 0.62 > 0.1062 0.1612 5.37 0.94 0.2870 9.57 1.66 0.3730 ...
Trang 96
... decrease with the increase of the radius of the central ion , if the energy of electrostatic interaction is of decisive importance . This is , how- ever , correct only up to a definite magnitude of the radius of the ligand . With the ...
... decrease with the increase of the radius of the central ion , if the energy of electrostatic interaction is of decisive importance . This is , how- ever , correct only up to a definite magnitude of the radius of the ligand . With the ...
Nội dung
Krylov E I Ananina A M The Synthesis | 9 |
1734 | 18 |
Akselrud N V Spivakovskii V B Study | 37 |
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1957 Zhurnal Neorganicheskoi alkali ammonia ammonium analysis anions aqueous solutions atoms bromide calcium calcium zirconate calculated cation cerium Chem chemical chloride co-ordination complex compounds composition concentration coprecipitation corresponding crystallization curve decomposition dependence determined diagram dissociation distribution coefficient electric conductivity electrode equation equilibrium eutectic experimental experiments extraction Figure fluoride fluoroberyllate formation formed glaserite H₂O heating hydroxide increase indium Inorganic Chemistry interaction investigation ionic strength isotherm Journal of Inorganic khimii Journal ligands liquid lithium melting point metal method mixture molecules NaCl neodymium nitrate obtained orbitals oxalate oxidizing phosphate platinum polythionic acids potassium potassium sulfate potential precipitate protactinium radius ratio reaction Received for publication salt sample selenious acid selenium sodium sodium sulfate sodium tellurite solid phase solid solutions solubility stability substance sulfate sulfuric acid tantalum tellurium temperature tetrachloride tion tributyl phosphate uranyl USSR values Zhurnal Neorganicheskoi Khimii