Russian Journal of Inorganic Chemistry, Tập 48,Trang 455-954British Library Lending Division with the cooperation of the Royal Society of Chemistry, 2003 |
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Kết quả 1-3 trong 79
Trang 496
... formation of cerium - group lanthanides ( Ce , Pr , Nd , Sm ) with L - malic acid ( H3Mal ) in aqueous solutions has been studied by pH - metric titration ( [ H3Mal ] : M = 1 : 2 and 1 : 1 ; pH , 2.8–9.0 ; ionic strength , 0.1 M KCl ) ...
... formation of cerium - group lanthanides ( Ce , Pr , Nd , Sm ) with L - malic acid ( H3Mal ) in aqueous solutions has been studied by pH - metric titration ( [ H3Mal ] : M = 1 : 2 and 1 : 1 ; pH , 2.8–9.0 ; ionic strength , 0.1 M KCl ) ...
Trang 498
... formation of a precipi- tate was observed . A comparison of the results of pH - metric titration of the free acid and the acid in the presence of lanthanides shows that complex formation starts at pH < 2.5 . The formation function in ...
... formation of a precipi- tate was observed . A comparison of the results of pH - metric titration of the free acid and the acid in the presence of lanthanides shows that complex formation starts at pH < 2.5 . The formation function in ...
Trang 597
... formation data in mixed aqueous - organic solvents based on the analysis of log - log plots of stability constants versus water molarity have been substantiated and developed . The near - integer values of the coefficients of these ...
... formation data in mixed aqueous - organic solvents based on the analysis of log - log plots of stability constants versus water molarity have been substantiated and developed . The near - integer values of the coefficients of these ...
Nội dung
Vol 48 No 4 | 455 |
Structure of a HighPressure Hydroxide Ta₂O5 23H₂O | 464 |
Synthesis and Physicochemical Properties | 472 |
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