Russian Journal of Inorganic Chemistry, Tập 1Chemical Society., 1962 |
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Kết quả 1-3 trong 80
Trang 44
... acid solutions . With each hydroxoion the iodate ion forms a basic zirconium iodate , soluble with difficulty . Therefore , the types of ions contained in solution can be de- duced from the composition of the precipitates obtained on ...
... acid solutions . With each hydroxoion the iodate ion forms a basic zirconium iodate , soluble with difficulty . Therefore , the types of ions contained in solution can be de- duced from the composition of the precipitates obtained on ...
Trang 45
... acid , 2-3 times with ethanol ( 95 % ) and 3-4 times with diethyl ether . For the washing of the precipitates from solutions of nitric , perchloric and sulfuric acids , a 1 N solution of nitric acid was used , and precipitates obtained ...
... acid , 2-3 times with ethanol ( 95 % ) and 3-4 times with diethyl ether . For the washing of the precipitates from solutions of nitric , perchloric and sulfuric acids , a 1 N solution of nitric acid was used , and precipitates obtained ...
Trang 51
quickly than the transformation of precipitates which are formed in nitric acid solutions without complex nitrates . It is seen from the data given in Table V that in the presence of sulfuric acid a considerable part of the ...
quickly than the transformation of precipitates which are formed in nitric acid solutions without complex nitrates . It is seen from the data given in Table V that in the presence of sulfuric acid a considerable part of the ...
Nội dung
Platinum bromides | 14 |
Lobanov N I Compounds of tetravalent chromium | 33 |
G and A K Sharova Solubility product | 39 |
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1955 Zhurnal Neorganicheskoi acid solutions alkali alloys ammonia analysis anions aqueous solutions atoms BeF2 beryllium fluoride calcium calculated carbides cerium Chem chemical chloride chromium cobalt complex compounds composition concentration containing copper tellurite coprecipitation corresponding crystals curve dehydration determined diagram dissociation equation equilibrium ethylenediamine eutectic experimental experiments ferrocyanides Figure fluoride formation formed given in Table glass H₂O heating hydration hydrazine hydrochloric acid hydrogen Inorganic Chemistry instability constant investigation iodate ions isotherm isotope exchange Journal of Inorganic langbeinite magnomass melting point metals method MgCl2 MgSO4 mixture mole molecules NaCl niobium obtained oxide phosphate phosphoric platinum polonium potassium potassium silicotungstate precipitate radioactive ratio reaction Received for publication salicylate salt sample selenocyanate silicotungstate solid phase solubility sorption stability strontium studied sulfate sulfuric acid tellurite temperature thermal thorium tion titanium tetrachloride titration tungsten USSR valency values vapor pressure weight xanthate yttrium Zhurnal Neorganicheskoi Khimii zirconium ZrCl4