Osmotic and activity coefficients of {yNaH(2)PO(4)+(1-y)Na2SO4}(aq) at the temperature 298.15 K

dc.creator	Pavićević, Vladimir
dc.creator	Ninković, Rozalija
dc.creator	Todorović, M.
dc.creator	Miladinović, Jelena
dc.date.accessioned	2021-03-10T09:49:17Z
dc.date.available	2021-03-10T09:49:17Z
dc.date.issued	1999
dc.identifier.issn	0378-3812
dc.identifier.uri	http://TechnoRep.tmf.bg.ac.rs/handle/123456789/258
dc.description.abstract	The osmotic coefficients of the mixed electrolyte solution {yNaH(2)PO(4) + (1 - y)Na2SO4}(aq) have been measured by the isopiestic method, at the temperature T = 298.15 K. The activity coefficients of NaH2PO4 and Na2SO4 were calculated by Scatchard's neutral-electrolyte method and by Pitzer and Kim's treatment for mixed-electrolyte solutions. The Scatchard interaction parameters are used for calculation of the excess Gibbs energy as a function of ionic strength and ionic-strength fraction of NaH2PO4. Also, the Zdanovskii's rule of linearity is tested.	en
dc.publisher	Elsevier Science Bv, Amsterdam
dc.rights	restrictedAccess
dc.source	Fluid Phase Equilibria
dc.subject	isopiestic data	en
dc.subject	mixture	en
dc.subject	activity coefficient	en
dc.subject	electrolyte	en
dc.title	Osmotic and activity coefficients of {yNaH(2)PO(4)+(1-y)Na2SO4}(aq) at the temperature 298.15 K	en
dc.type	article
dc.rights.license	ARR
dc.citation.epage	284
dc.citation.issue	2
dc.citation.other	164(2): 275-284
dc.citation.rank	M21
dc.citation.spage	275
dc.citation.volume	164
dc.identifier.doi	10.1016/S0378-3812(99)00256-3
dc.identifier.scopus	2-s2.0-0344131895
dc.identifier.wos	000083096500010
dc.type.version	publishedVersion