Osmotic coefficient of the ZnCl2(aq) at T=298.15 K
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2003
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The osmotic coefficient of ZnCl2(aq) has been measured at T = 298.15 K by the isopiestic method over the range of molalities from (0.4 to 2.4) mol . kg(-1) with KCl(aq) as the reference solution. The available literature data on the osmotic coefficient of ZnCl2(aq) at T = 298.15 K, and new experimental data were treated by the Clegg-Pitzer-Brimblecombe equation and the extended Pitzer's equation. These equations were used to calculate the activity coefficient of ZnCl2 at T = 298.15 K. The formation of the ZnCl+ complex has been taken into account by means of the Clegg-Pitzer-Brimblecombe equation.
Ključne reči:
isopiestic measurements / zinc chloride / osmotic coefficient / activity coefficient / Clegg-Pitzer-Brimblecombe / equation / extended Pitzer's equation / complex formationIzvor:
Journal of Chemical Thermodynamics, 2003, 35, 7, 1073-1082Izdavač:
- Academic Press Ltd- Elsevier Science Ltd, London
DOI: 10.1016/S0021-9614(03)00048-X
ISSN: 0021-9614
WoS: 000183868300003
Scopus: 2-s2.0-3242740980
Institucija/grupa
Tehnološko-metalurški fakultetTY - JOUR AU - Miladinović, Jelena AU - Ninković, Rozalija AU - Todorović, M. AU - Jovanović, V PY - 2003 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/510 AB - The osmotic coefficient of ZnCl2(aq) has been measured at T = 298.15 K by the isopiestic method over the range of molalities from (0.4 to 2.4) mol . kg(-1) with KCl(aq) as the reference solution. The available literature data on the osmotic coefficient of ZnCl2(aq) at T = 298.15 K, and new experimental data were treated by the Clegg-Pitzer-Brimblecombe equation and the extended Pitzer's equation. These equations were used to calculate the activity coefficient of ZnCl2 at T = 298.15 K. The formation of the ZnCl+ complex has been taken into account by means of the Clegg-Pitzer-Brimblecombe equation. PB - Academic Press Ltd- Elsevier Science Ltd, London T2 - Journal of Chemical Thermodynamics T1 - Osmotic coefficient of the ZnCl2(aq) at T=298.15 K EP - 1082 IS - 7 SP - 1073 VL - 35 DO - 10.1016/S0021-9614(03)00048-X ER -
@article{ author = "Miladinović, Jelena and Ninković, Rozalija and Todorović, M. and Jovanović, V", year = "2003", abstract = "The osmotic coefficient of ZnCl2(aq) has been measured at T = 298.15 K by the isopiestic method over the range of molalities from (0.4 to 2.4) mol . kg(-1) with KCl(aq) as the reference solution. The available literature data on the osmotic coefficient of ZnCl2(aq) at T = 298.15 K, and new experimental data were treated by the Clegg-Pitzer-Brimblecombe equation and the extended Pitzer's equation. These equations were used to calculate the activity coefficient of ZnCl2 at T = 298.15 K. The formation of the ZnCl+ complex has been taken into account by means of the Clegg-Pitzer-Brimblecombe equation.", publisher = "Academic Press Ltd- Elsevier Science Ltd, London", journal = "Journal of Chemical Thermodynamics", title = "Osmotic coefficient of the ZnCl2(aq) at T=298.15 K", pages = "1082-1073", number = "7", volume = "35", doi = "10.1016/S0021-9614(03)00048-X" }
Miladinović, J., Ninković, R., Todorović, M.,& Jovanović, V.. (2003). Osmotic coefficient of the ZnCl2(aq) at T=298.15 K. in Journal of Chemical Thermodynamics Academic Press Ltd- Elsevier Science Ltd, London., 35(7), 1073-1082. https://doi.org/10.1016/S0021-9614(03)00048-X
Miladinović J, Ninković R, Todorović M, Jovanović V. Osmotic coefficient of the ZnCl2(aq) at T=298.15 K. in Journal of Chemical Thermodynamics. 2003;35(7):1073-1082. doi:10.1016/S0021-9614(03)00048-X .
Miladinović, Jelena, Ninković, Rozalija, Todorović, M., Jovanović, V, "Osmotic coefficient of the ZnCl2(aq) at T=298.15 K" in Journal of Chemical Thermodynamics, 35, no. 7 (2003):1073-1082, https://doi.org/10.1016/S0021-9614(03)00048-X . .