Russian Journal of Inorganic Chemistry, Tập 10,Phần 1British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1965 |
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Trang 86
... mixture , M : a ) 1.5 ; b ) 1.0 ; c ) 0.5 ; d ) 0.25 ; e ) 0.1 ; f ) 0.025 ; 1 ) ZnBr2 ; 2 ) NH Br ; 3 ) NH3 . 03 × 4 05 0 1 3 4 5 N Fig . 4. Dependence of the value of s on N. ZnBr , concentration in original mixture , M : 1 ) 1.5 ; 2 ...
... mixture , M : a ) 1.5 ; b ) 1.0 ; c ) 0.5 ; d ) 0.25 ; e ) 0.1 ; f ) 0.025 ; 1 ) ZnBr2 ; 2 ) NH Br ; 3 ) NH3 . 03 × 4 05 0 1 3 4 5 N Fig . 4. Dependence of the value of s on N. ZnBr , concentration in original mixture , M : 1 ) 1.5 ; 2 ...
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TABLE 1 . Composition of original mixture PbS + SeO1 Product from Expt . 1 Product from Expt . 2 Product from Expt . 3 Fig . 1 . t ° C 700 600 500- 400 300 200- 100 10 20 30 time , min 40 50 Heating curves for an equimolar PbS - SeO2 ...
TABLE 1 . Composition of original mixture PbS + SeO1 Product from Expt . 1 Product from Expt . 2 Product from Expt . 3 Fig . 1 . t ° C 700 600 500- 400 300 200- 100 10 20 30 time , min 40 50 Heating curves for an equimolar PbS - SeO2 ...
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... mixture containing 75 equiv . % Ce2O , ( 50 mole % CeO2 ) , when heated at 1100 ° , reached constant weight cor- responding to the loss of oxygen according to the reaction 2CeO2 = Ce2O3 + 0. When cooled , this melt showed the greatest ...
... mixture containing 75 equiv . % Ce2O , ( 50 mole % CeO2 ) , when heated at 1100 ° , reached constant weight cor- responding to the loss of oxygen according to the reaction 2CeO2 = Ce2O3 + 0. When cooled , this melt showed the greatest ...
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absorption spectra acid Akad alkali aluminium ammonia ammonium analysis aqueous solutions atoms band beryllium beryllium chloride bromide caesium calculated carbonate cation cerium cerium(IV Chem chemical chloride chromium(III cm-¹ coefficient composition compounds concentration constant crystallisation crystals curve decomposition density determined diagram dissociation EDPA equilibrium experimental extraction fluoride formed gallium H₂O heat capacity hexaborides hydrates hydrochloric acid hydrogen hydrolysis hydroxide increase indium infrared Inorg ionic strength iron(III isotherms K₁ kcal Khim lanthanum ligands liquid lithium melting metal methanol method mixture molar mole molecules Nauk SSSR Neorg niobium nitrate obtained oxalic oxalic acid oxide perchlorate perrhenate phosphate platinum(II plexes potassium precipitate prepared ratio reaction rhenium rubidium Russ ruthenium salicylaldehyde salts samarium shows sodium solid phase solu solubility solvents specimens studied sulphate sulphur Table temperature thallium thermal thermograms thiourea tion values X-ray yttrium Zhur zinc zinc bromide zirconium