THERMODYNAMICS OF BENZOATE COMPLEXES OF COBALT(II), NICKEL(II) AND MANGANESE(II) IN AQUEOUS-SOLUTION

BASARAN, B; AVSAR, E; Berker, Fatma; GOCMEN, A

doi:10.1016/0040-6031(91)87031-q

THERMODYNAMICS OF BENZOATE COMPLEXES OF COBALT(II), NICKEL(II) AND MANGANESE(II) IN AQUEOUS-SOLUTION

BASARAN B., AVSAR E., Berker F. B., GOCMEN A.

THERMOCHIMICA ACTA, cilt.186, sa.1, ss.145-151, 1991 (SCI-Expanded, Scopus)

Yayın Türü: Makale / Tam Makale
Cilt numarası: 186 Sayı: 1
Basım Tarihi: 1991
Doi Numarası: 10.1016/0040-6031(91)87031-q
Dergi Adı: THERMOCHIMICA ACTA
Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
Sayfa Sayıları: ss.145-151
Akdeniz Üniversitesi Adresli: Hayır

Özet

The thermodynamic functions for the formation of benzoate complexes of cobalt(II), nickel(II) and manganese(II) have been determined by measuring the pertinent stability constants potentiometrically at temperatures within the range 25-40-degrees-C. From the enthalpy changes evaluated, and the free energy changes calculated from the stability constants, the entropy changes were found. All data refer to a sodium perchlorate medium of ionic strength 1.0 M.