Russian Journal of Inorganic Chemistry, Tập 34,Trang 1-924Chemical Society., 1989 |
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Kết quả 1-3 trong 84
Trang 105
... heating rate , and the final heating temperature . Thus two exothermic effects are observed for the mixtures with As2S3 / 2Nd 1.45 or 1.0 , and one effect for As2S3 / 3Nd = 1.0 . The mixtures containing thulium gave one broad thermal ...
... heating rate , and the final heating temperature . Thus two exothermic effects are observed for the mixtures with As2S3 / 2Nd 1.45 or 1.0 , and one effect for As2S3 / 3Nd = 1.0 . The mixtures containing thulium gave one broad thermal ...
Trang 553
... heating a previously melted mixture with NaClO4 : NaCIO3 1 : 1 for 40 h at 225-230 ° C . = Temperature , ° C NaCIO ... heating at 190-200 ° C for 40 h ; c , compressed tablet after heating at 190-200 ° C for 40 h ; d , mixture melted and ...
... heating a previously melted mixture with NaClO4 : NaCIO3 1 : 1 for 40 h at 225-230 ° C . = Temperature , ° C NaCIO ... heating at 190-200 ° C for 40 h ; c , compressed tablet after heating at 190-200 ° C for 40 h ; d , mixture melted and ...
Trang 820
... heating also showed that these fluoroaluminates are formed as the main products . Thus the 8KBF4 - Al2O3 mixture heated to 650 ° C contains KBF4 , K3AIF6 , KAIF4 , and traces of other substances . In the last case , the specimen was ...
... heating also showed that these fluoroaluminates are formed as the main products . Thus the 8KBF4 - Al2O3 mixture heated to 650 ° C contains KBF4 , K3AIF6 , KAIF4 , and traces of other substances . In the last case , the specimen was ...
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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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