Russian Journal of Inorganic Chemistry, Tập 9,Phần 2British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1964 |
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Trang 1002
... obtained at pH 4-5 , but those obtained at pH 2-3 have a constant Te : Mo ratio of 1 : 6 ( Table 1 ) . The initial ratio of the quantities of tellurium and molybdenum taken , and the order of addition of the reagents , influence only ...
... obtained at pH 4-5 , but those obtained at pH 2-3 have a constant Te : Mo ratio of 1 : 6 ( Table 1 ) . The initial ratio of the quantities of tellurium and molybdenum taken , and the order of addition of the reagents , influence only ...
Trang 1113
... obtained by heating LaPO4.3H2O at 1200 ° , with the slight difference that the former has four additional extremely ... obtained by heating the original LaPO4.3H2O at 400 ° ; d ) 18 LaPO4.La2O3 , obtained by heating the original 9 LaPO4 ...
... obtained by heating LaPO4.3H2O at 1200 ° , with the slight difference that the former has four additional extremely ... obtained by heating the original LaPO4.3H2O at 400 ° ; d ) 18 LaPO4.La2O3 , obtained by heating the original 9 LaPO4 ...
Trang 1289
... obtained a white powder which they considered to be free oxalato- niobic acid . Thus a method of preparation of oxalatoniobic acid has not been described , only that for obtaining alkali metal oxooxalatoniobates proposed by Russe . The ...
... obtained a white powder which they considered to be free oxalato- niobic acid . Thus a method of preparation of oxalatoniobic acid has not been described , only that for obtaining alkali metal oxooxalatoniobates proposed by Russe . The ...
Nội dung
auxiliary subgroups | 829 |
the heat capacity of potassium chloride | 837 |
O E ZVYAGINTSEV and V P TIKHONOV | 860 |
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Thuật ngữ và cụm từ thông dụng
absorption Akad alkali alloys ammonia ammonium ampoule analysis anion annealed atoms bromide caesium calculated carbon cations cerium Chem chemical chloride chromium trioxide coefficient complex components composition compounds concentration corresponding crystal crystallisation curves decomposition decrease determined diagonals dioxide electrical resistivity equilibrium diagram erbium eutectic experimental extraction formation formed germanium germanium dioxide H₂O hafnium heating hydrogen increase Inorg ions isotherm kcal Khim lanthanum ligand liquid phase melting metal method Mg,Ga mixtures molar mole Moscow Nauk SSSR neodymium Neorg nitrate nitric acid Obshch obtained oxide peritectic phosphates phthalocyanine potassium praseodymium precipitate pressure quantity ratio reaction reciprocal system residue rubidium Russ salt saturated shows sodium solid phase solid solutions solu solubility specimens spectra stability constants structure studied sulphur Table tellurium temperature thallium thallium dichromate thallium sulphate thermal tion uranium values vapour yttrium Zhur zirconium