Journal ArticleDOI
The use of differential pulse polarography for the determination of stability constants
Graham A. Heath,Glenn Hefter +1 more
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TLDR
In this article, an equation was derived which enables the determination of stability constants of complex ions by differential pulse polarography, and values obtained by this method for the cadmium (II) chloride system were in excellent agreement with those determined by potentiometry using a cad mium amalgam electrode.About:
This article is published in Journal of Electroanalytical Chemistry.The article was published on 1977-11-25. It has received 55 citations till now. The article focuses on the topics: Polarography.read more
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Metal Sulfide Complexes and Clusters
David Rickard,George W. Luther +1 more
TL;DR: In this article, the authors show that metal sulfide complexes and clusters enhance the solubility of metal sulfides in natural aqueous systems, explaining the transport of metals in sulfidic solutions and driving the biology and ecology of some systems.
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Determination of metal (Bi)sulfide stability constants of Mn2+, Fe2+, Co2+, Ni2+, Cu2+, and Zn2+ by voltammetric methods
TL;DR: The stoichiometry as well as the conditional and thermodynamic stability constants for the (bi)sulfide complexes of the +2 cations of Mn, Fe, Ni, Co, Cu, and Zn have been determined by voltammetric methods in seawater and chloride solutions of varying ionic strength.
Journal ArticleDOI
Determination of nickel by differential pulse polarography at a dropping mercury electrode
Carmen J. Flora,Evert Nieboer +1 more
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Binding of copper and zinc to three cyanobacterial microcystins quantified by differential pulse polarography
TL;DR: The novel application of polarography in the analysis of these cyclic peptides has demonstrated binding of copper and zinc to microcystins in the aqueous-phase at environmentally-relevant pH values.
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An investigation of the lead(II)-hydroxide system.
Perera Wn,Glenn Hefter,Pál Sipos +2 more
TL;DR: The mononuclear Pb(OH)()((2)(-)(q)()()()+)(aq) complexes are the only hydrolyzed species likely to be significant under typical environmental and biological conditions.
References
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Journal ArticleDOI
The Determination of Consecutive Formation Constants of Complex Ions from Polarographic Data
Donald D. DeFord,David N. Hume +1 more
Related Papers (5)
The Determination of Consecutive Formation Constants of Complex Ions from Polarographic Data
Donald D. DeFord,David N. Hume +1 more