Russian Journal of Inorganic Chemistry, Tập 11,Phần 1British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1966 |
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... titration to give a final volume of titrated mixture equal to 25 ml . The absorption spectra of r.e.e solutions with the cor- responding added reagents were obtained on an SF - 10 re- cording spectrophotometer . The spectra were studied ...
... titration to give a final volume of titrated mixture equal to 25 ml . The absorption spectra of r.e.e solutions with the cor- responding added reagents were obtained on an SF - 10 re- cording spectrophotometer . The spectra were studied ...
Trang 261
... titration of these solutions with alkali cannot give accurate results . We titrated aqueous alcohol solutions of titanium tetrachloride with alkali in the pre- sence and absence of hydrogen peroxide . 0.5 ml of a 0.4 M alcoholic ...
... titration of these solutions with alkali cannot give accurate results . We titrated aqueous alcohol solutions of titanium tetrachloride with alkali in the pre- sence and absence of hydrogen peroxide . 0.5 ml of a 0.4 M alcoholic ...
Trang 752
... titration of 0.00990 M P - W - V2 acid solu- tion with 0.0979 N pyridine solution ( 2 ) , and titration of 0.00994 M P - W - V1 acid solution with 0.0977 Npyridine solution ( 3 ) . Titration in Differentiating Solvents . The titration ...
... titration of 0.00990 M P - W - V2 acid solu- tion with 0.0979 N pyridine solution ( 2 ) , and titration of 0.00994 M P - W - V1 acid solution with 0.0977 Npyridine solution ( 3 ) . Titration in Differentiating Solvents . The titration ...
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acid solutions Akad alcohol alkali aluminium aluminium chloride amine analysis anion aqueous solutions bond boron trichloride boron trifluoride caesium calculated cation Chem chemical Chemistry chloride chromium(II cm-¹ Co(DH cobalt complex composition concentration coordination corresponding crystals curve decomposition decrease dehydration determined diagram diborane diglyme electrode enthalpies of dissolution equilibrium ether addition compound ethylenediamine europium eutectic extracting agent formed g-ion gadolinium germanium dioxide H₂O hafnium heated hydrates hydrochloric acid hydrogen hydroxide increase Inorg ions iron(III isothermal kcal Khim ligands melting metal method mixture mmoles molar mole molecules Moscow MZPC Nauk SSSR Neorg nickel niobium obtained optical density orthosilicate oxide potassium precipitate prepared PtCl pyrophosphate quantity ratio reaction reduction residue rubidium Russ salt shows sodium tetrahydroaluminate solubility solvents studied sulphate Table temperature ternary tetrahydrofuran thermal thiourea tion titration triammine uranium(IV values X-ray Zhur zirconium