F. S. Nworie

Extraction of Chromium(III) and Manganese(II) with N, NI-ethylenebis(salicylimine)(H2EBSI) in Acid Medium: Determination of Stability Constant and Thermodynamic Parameters of the Extracted Species

F. S. Nworie, F. I. Nwabue & J. John · Chemical Science International Journal · 2018

In this study, the solvent extraction of chromium(III) and manganese(II) with N, N1- ethylenebis(salicylimine) were carried out from different concentrations of various mineral acids (HCl, HNO3, H2SO4, and HClO4). In the range of analytical concentrations of the acids studied (0....

Open access Research Article 10.9734/CSJI/2018/18121

Equilibria of Fe(II) and Fe(III) Solvent Extraction from Nitric Acid with Bis(salicylidene)ethylenediamine

F. S. Nworie, F. I. Nwabue, W. J. O. Oti, S. P. I. Ogah & S. Eluu · International Research Journal of Pure and Applied Chemistry · 2015

The equilibria of iron (II) and iron (III) extraction with bis(salicylidene) ethylenediamine dissolved in chloroform as non polar diluents from nitric acid solutions were studied in order to develop a chemical based conditions for determining the equilibrium distribution ratios....

Open access Research Article 10.9734/IRJPAC/2016/20005

Comparison of Analytical Techniques in the Characterization of Complex Compounds

F. S. Nworie, F. I. Nwabue & W. J. O. Oti · Chemical Science International Journal · 2015

The methods of characterization of complex compounds with the intent of their applicability in identification procedures have been critically appraised. In this work, the principle, sensitivity, selectivity and applicability of the different analytical techniques have been system...

Open access Research Article 10.9734/ACSJ/2015/20257