Russian Journal of Inorganic Chemistry, Tập 32,Trang 619-1220Chemical Society, 1987 |
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Kết quả 1-3 trong 61
Trang 915
... Ammonium Bromide to Form Lanthanum Oxide Bromide Z.I.Grigorovich , L.G.Kazakova , and N.L.Opolchenova Conditions for the formation of lanthanum oxide bromide in the temperature range 450-850 ° C have been investigated by infrared , DTA ...
... Ammonium Bromide to Form Lanthanum Oxide Bromide Z.I.Grigorovich , L.G.Kazakova , and N.L.Opolchenova Conditions for the formation of lanthanum oxide bromide in the temperature range 450-850 ° C have been investigated by infrared , DTA ...
Trang 1166
... ammonium dihydrogen phosphate were of " chemically pure " grades and were recrystallised before use . The purity of ... ammonium hydrogen sulphate as a result of the loss of ammonium from ammonium sulphate , and decomposition of ammonium ...
... ammonium dihydrogen phosphate were of " chemically pure " grades and were recrystallised before use . The purity of ... ammonium hydrogen sulphate as a result of the loss of ammonium from ammonium sulphate , and decomposition of ammonium ...
Trang 1198
... ammonium dihydrogen phosphate at temperatures above 300 ° C is reported " to lead to condensation with formation of ammonium polyphosphates . The thermogravimetric curve of NH H2PO.NH2C2H4OH shows a series of endothermic effects at 145 ...
... ammonium dihydrogen phosphate at temperatures above 300 ° C is reported " to lead to condensation with formation of ammonium polyphosphates . The thermogravimetric curve of NH H2PO.NH2C2H4OH shows a series of endothermic effects at 145 ...
Nội dung
Journal of QDI 761 | 619 |
The synthesis and study of lanthanide bishydroxy | 626 |
The calculation of various physicochemical properties | 632 |
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absorption acetate acid ammonium anions aqueous solution atoms bands bond calcium calculated cations Chem chemical Chemistry chloride chromium(III cm-¹ cm¯¹ cm¹ cobalt(II complex formation components composition concentration containing coordination compounds copper(II corresponding crystallisation crystals curves decrease determined EDTA electronic endothermic equilibrium diagram ethanol europium eutectic experimental extraction Figure formed H₂O heating hydrate hydrogen hydroxide i.r. spectra increase indicates infrared spectra Inorg ions iron(II isotherms Khim lanthanide lattice ligand liquid lithium manganese(II mass loss metal method mixture mole Moscow Nauk SSSR Neorg nickel(II nitrate obtained oxide oxygen parameters plexes potassium precipitate range reaction Russ Russ.J salt sodium solid phase solid solutions solubility specimens spectra spectrum structure studied sulphate synthesis temperature ternary thermal analysis thermal decomposition tion Translated from Zhurnal values vibrations water molecules wavenumbers X-ray diffraction X-ray diffraction patterns Zhur Zhur.Neorg Zhurnal Neorganicheskoi Khimii zirconium