Russian Journal of Inorganic Chemistry, Tập 7,Phần 1British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1962 |
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Trang 51
... formed by a direct reac- tion between di- and tetra - sodium pyrophosphates : 2Na P2O + NaH2P2Q = 2Ñâ ̧P2010 + H2O . Thermographic results indicate that the rate of formation of the triphosphate is maximal at 290 ° -310 ° . The rate of ...
... formed by a direct reac- tion between di- and tetra - sodium pyrophosphates : 2Na P2O + NaH2P2Q = 2Ñâ ̧P2010 + H2O . Thermographic results indicate that the rate of formation of the triphosphate is maximal at 290 ° -310 ° . The rate of ...
Trang 217
... formed by salt - forming reagents having two salt - forming groups are often more stable than those formed by reagents which have one such group and another group which becomes attached to the central atom by coordination . For instance ...
... formed by salt - forming reagents having two salt - forming groups are often more stable than those formed by reagents which have one such group and another group which becomes attached to the central atom by coordination . For instance ...
Trang 352
... formation , so that the composition of the elec- trically - neutral complexes formed may be [ TiOSO1 ] ° or [ TiO ( HSO ) 2 ] . At higher sulphate concentrations , anionic sulphatotitanium complexes are formed in addition to cationic ...
... formation , so that the composition of the elec- trically - neutral complexes formed may be [ TiOSO1 ] ° or [ TiO ( HSO ) 2 ] . At higher sulphate concentrations , anionic sulphatotitanium complexes are formed in addition to cationic ...
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absorption acetone acid adsorption Akad alcohol alkali alloys ammonia analysis anion aqueous solution atom binary cadmium calculated cations Chem chemical Chemistry chloride coefficient composition compounds concentration constant coprecipitation corresponding crystallisation crystals curves decomposition determined dissociation endothermic equilibrium diagram eutectic experimental extraction formed germanium H₂O hafnium heating hydrates hydrogen hydrolysis hydroxide increase Inorg ions isotherms kcal Khim Kurnakov ligands liquid melting metal methanol method mixture molar mole molecules Na₂SO NaCl Nauk SSSR Neorg niobium nitrate nitric nitric acid nitrile Obshch obtained optical density oxide perchlorate platinum platinum(II plexes potassium precipitate prepared properties ratio reaction reagent reciprocal system resin Russ salt Schiff bases shows silicon sodium solid phase solid solutions soln solu solubility specimens spectra stability studied sulphate Table temperature ternary system thermal thorium tion titanium uranyl values vanadium(II vapour X-ray Zhur zinc zirconium