El-Shetary, B. A. Stefan, S. L. Abdel-Moez, M. S. Determination of Cu(II) Ion by Polarographic and Spectrophotometric Measuremnts of its 3-(2-Acetyl-Phenylhydrazo)-3-Diketone Complexes - 1-7 p. Subjects--Topical Terms: Cu(II)-ligandsComplexesSpectroscopy