Russian Journal of Inorganic Chemistry, Tập 4British Library Lending Division with the cooperation of the Royal Society of Chemistry |
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Trang 55
... tellurium ( phase I ) show complete solubility in one another , with a preservation of the original hexago- nal structure . 2- For a lattice of this type with coordination number 6 , the atomic radii of selenium and tellurium in the ...
... tellurium ( phase I ) show complete solubility in one another , with a preservation of the original hexago- nal structure . 2- For a lattice of this type with coordination number 6 , the atomic radii of selenium and tellurium in the ...
Trang 60
... tellurium ( 99.999 spectral analysis ) was obtained by distilling commercial tellurium three times in a current of hydrogen . Differential thermal analysis showed that the reaction bet ween tantalum and tellurium starts at the melting ...
... tellurium ( 99.999 spectral analysis ) was obtained by distilling commercial tellurium three times in a current of hydrogen . Differential thermal analysis showed that the reaction bet ween tantalum and tellurium starts at the melting ...
Trang 236
... tellurium dioxide obtained thus , neither copper nor iron was detected analytically , only chromium was found . solved experimentally at present , though crystallisation evidently cannot begin. does . We have studied the system TeO2- H2O ...
... tellurium dioxide obtained thus , neither copper nor iron was detected analytically , only chromium was found . solved experimentally at present , though crystallisation evidently cannot begin. does . We have studied the system TeO2- H2O ...
Nội dung
Reduction of TiO2 | 6 |
S A SHCHUKAREV I V VASILKOVA V M DROZDOVA | 13 |
84 | 19 |
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Thuật ngữ và cụm từ thông dụng
absorption acid Akad alcohol alizarin alkali alloys ammonia analysis anhydrous anion anorg aqueous solutions atoms bonds CaCl2 CaF2 calcium calculated calorimeter carbon cerium Chem chemical Chemistry chloride cobalt complex components composition compounds concentration containing corresponding crystallisation crystals curves decomposition determined diagram dissolved electron equation equilibrium ether eutectic experimental fluoride formation formed glaserite H₂O heating hydrated hydrofluoric acid hydrogen hydrolysis hydroxide increase ionic ions isotherm kcal Khim lanthanum LiOH liquid phase lithium measured melting metal method mixture molar mole molecules molybdate NaOH Nauk SSSR Neorg niobium Obshch obtained optical density oxalate oxide oxygen perchloric acid peroxide peroxymolybdate phosphotungstic phosphotungstic acid platinum potassium precipitate ratio reaction salt saturated shows sodium solid phase solid solution solu solubility solvent specimens studied sulphate sulphuric Table tantalum tellurium temperature ternary thermal tion titanium titration values vapour X-ray yttrium Zhur zirconium