Russian Journal of Inorganic Chemistry, Tập 34,Trang 1-924Chemical Society., 1989 |
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Kết quả 1-3 trong 69
Trang 127
... sulphate 2 . The solid phases formed in the Nd2O3 - TiO2 - H2SO4 - HF - H2O system at 100 ° C are essentially the same as those crystallising at 20 ° and 75 ° C except that an acidic neodymium sulphate which is not precipitated at the ...
... sulphate 2 . The solid phases formed in the Nd2O3 - TiO2 - H2SO4 - HF - H2O system at 100 ° C are essentially the same as those crystallising at 20 ° and 75 ° C except that an acidic neodymium sulphate which is not precipitated at the ...
Trang 287
... sulphate was prepared by mixing equivalent amounts of sodium sulphate and calcium chloride . The test additions were added to the supersaturated calcium sulphate solution as a 0.1 % aqueous solution . The experiments were carried out in ...
... sulphate was prepared by mixing equivalent amounts of sodium sulphate and calcium chloride . The test additions were added to the supersaturated calcium sulphate solution as a 0.1 % aqueous solution . The experiments were carried out in ...
Trang 654
... sulphate , can be used as the micro - element - containing additive in mineral fertilisers . " The aim of the first stage of the present study was to investigate the chemistry of the reaction of zinc sulphate with ammonium dihydrogen ...
... sulphate , can be used as the micro - element - containing additive in mineral fertilisers . " The aim of the first stage of the present study was to investigate the chemistry of the reaction of zinc sulphate with ammonium dihydrogen ...
Nội dung
A covertocover translation of Zhurnal Neorganicheskoi Khimii January 1989 Volume 34 Number | 1 |
A covertocover translation of Zhurnal Neorganicheskoi Khimii February 1989 Volume 24 Number | 2 |
Interaction of some divalent cations with phthalic acid 15 27 | 15 |
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Thuật ngữ và cụm từ thông dụng
absorption acid Akad anion aqueous solution atoms band bond calculated carbon cation Chem chemical Chemistry chloride cm-¹ cm¹ coefficient complex formation composition compounds concentration configuration containing coordination copper(II corresponding crown ether crystallisation crystals curve decrease determined distances electronic endothermic equilibrium ethanol ethylenediamine experimental extraction Figure formed given in Table graphite H₂O heating hydrogen increase infrared spectra Inorg ionic ions iron(II Khim Khimiya lanthanide ligand metal method mixture mmol Moscow NaClO4 Nauk SSSR Neorg Neorganicheskoi Khimii 34 nickel(II nitrogen obtained oxide oxygen parameters perchlorate phase phosphinothricin potassium precipitates present proton Raman range ratio reaction rhodium rhodium(II Russ ruthenium salts shows sodium solid solutions solubility solvent specimens spectrum stoichiometric structure studied sulphate synthesis temperature thermal analysis thermal decomposition titration Translated from Zhurnal values vibrations water molecules wavenumbers X-ray diffraction X-ray diffraction patterns Zhur Zhurnal Neorganicheskoi Khimii zirconium