Russian Journal of Inorganic Chemistry, Tập 1Chemical Society., 1962 |
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Kết quả 1-3 trong 85
Trang 51
... given in Table VI and Figure 6 . Table VI Titration of ( N2H3COO ) 2 Ca ( N2H5 ) 2CO3 . Weight of sample , 0.0505 g , 12,1 ml of 0.1 N KMnO ( K = 0.989 ) were consumed N2H4 found - 37.98 % 2 N2H4 calculated for ( N2H3COO ) 2 Ca ( N2H5 ) ...
... given in Table VI and Figure 6 . Table VI Titration of ( N2H3COO ) 2 Ca ( N2H5 ) 2CO3 . Weight of sample , 0.0505 g , 12,1 ml of 0.1 N KMnO ( K = 0.989 ) were consumed N2H4 found - 37.98 % 2 N2H4 calculated for ( N2H3COO ) 2 Ca ( N2H5 ) ...
Trang 83
... given in Table VIII and Figure 2. We worked on solutions whose concentra- tions were 0.174 to 0.0027 moles per liter . The solution was diluted with water whereupon it retained its violet coloration . Each individual measure- ment was ...
... given in Table VIII and Figure 2. We worked on solutions whose concentra- tions were 0.174 to 0.0027 moles per liter . The solution was diluted with water whereupon it retained its violet coloration . Each individual measure- ment was ...
Trang 100
... given in Table V ; in Tables II , III , and IV the final values of this constant are given . The values of the constant B show satisfactory stability in the majority of cases . A certain decrease in the constant B in the final stage can ...
... given in Table V ; in Tables II , III , and IV the final values of this constant are given . The values of the constant B show satisfactory stability in the majority of cases . A certain decrease in the constant B in the final stage can ...
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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