Russian Journal of Inorganic Chemistry, Tập 34,Trang 1-924Chemical Society., 1989 |
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Kết quả 1-3 trong 73
Trang 187
... effect coincides with the decomposition temperature of pure ammonium hexafluorosilicate ( Fig . 1c ) . In the range 200-230 ° C ( second endothermic effect ) , the unreacted fraction of the complex undergoes dehydrofluorination ...
... effect coincides with the decomposition temperature of pure ammonium hexafluorosilicate ( Fig . 1c ) . In the range 200-230 ° C ( second endothermic effect ) , the unreacted fraction of the complex undergoes dehydrofluorination ...
Trang 398
... effect at 195 ° C , whereas the curve for HMTA shows no exothermic effects . Its decomposition is marked by effects ... endothermic effects at 270 ° C and 370 ° C . A contribution to the first of these is probably made by the sublimation of ...
... effect at 195 ° C , whereas the curve for HMTA shows no exothermic effects . Its decomposition is marked by effects ... endothermic effects at 270 ° C and 370 ° C . A contribution to the first of these is probably made by the sublimation of ...
Trang 486
... endothermic effects ( 240 , 270 , 380 ° C ) and one exothermic effect ( 400 ° C ) . The first endothermic effect corresponds to the loss of two water molecules , and the second and third to decarboxylation with the loss of two CO2 ...
... endothermic effects ( 240 , 270 , 380 ° C ) and one exothermic effect ( 400 ° C ) . The first endothermic effect corresponds to the loss of two water molecules , and the second and third to decarboxylation with the loss of two CO2 ...
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