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Pregled bibliografske jedinice broj: 357921

Association Reaction of Na+ and Br- Ions in (70, 80, 90 and 95 Mass per Cent) tert-Butanol-Water Mixtures


Tominić, Ivo; Radačić, Jasminka; Mekjavić, Ivica
Association Reaction of Na+ and Br- Ions in (70, 80, 90 and 95 Mass per Cent) tert-Butanol-Water Mixtures // Croatica Chemica Acta, 67 (1994), 3; 307-314 (međunarodna recenzija, članak, znanstveni)


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Naslov
Association Reaction of Na+ and Br- Ions in (70, 80, 90 and 95 Mass per Cent) tert-Butanol-Water Mixtures

Autori
Tominić, Ivo ; Radačić, Jasminka ; Mekjavić, Ivica

Izvornik
Croatica Chemica Acta (0011-1643) 67 (1994), 3; 307-314

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
sodium bromide; tert-butanol-water mixtures; conductivity; ion-association; thermodynamic quantities

Sažetak
Molar conductivities of electrolyte NaBr in tert-butanol-water mixtures (w_t-BuOH = 0.7, 0.8, 0.9, 0.95) were measured in a temperature range from 288.15 to 308.15 K at 5 K intervals. These data were processed by means of conductivity equations after Fuoss-Hsia and Lee-Wheaton. The obtained values for limiting molar conductivity (lambda_o), association constant (K_A) and distance parameter (R) were compared and discussed. The calculation was repeated for a two-parameter version of these equations with R=q_Bjerrum. The obtained association constants at different temperatures were used in determining the standard thermodynamic quantities of the association reaction of Na+ and Br- ions. These values were compared with literature data for the association of H+ and Br- ions.

Izvorni jezik
Engleski

Znanstvena područja
Kemija

Napomena
Projekt 1-07-122



POVEZANOST RADA


Projekt / tema
1-07-122 - 1-07-122 (, )

Ustanove
Kemijsko-tehnološki fakultet, Split

Profili:

Avatar Url Ivo Tominić (autor)

Avatar Url Jasminka Radačić (autor)

Avatar Url Ivica Mekjavić (autor)

Citiraj ovu publikaciju

Tominić, Ivo; Radačić, Jasminka; Mekjavić, Ivica
Association Reaction of Na+ and Br- Ions in (70, 80, 90 and 95 Mass per Cent) tert-Butanol-Water Mixtures // Croatica Chemica Acta, 67 (1994), 3; 307-314 (međunarodna recenzija, članak, znanstveni)
Tominić, I., Radačić, J. & Mekjavić, I. (1994) Association Reaction of Na+ and Br- Ions in (70, 80, 90 and 95 Mass per Cent) tert-Butanol-Water Mixtures. Croatica Chemica Acta, 67 (3), 307-314.
@article{article, year = {1994}, pages = {307-314}, keywords = {sodium bromide, tert-butanol-water mixtures, conductivity, ion-association, thermodynamic quantities}, journal = {Croatica Chemica Acta}, volume = {67}, number = {3}, issn = {0011-1643}, title = {Association Reaction of Na+ and Br- Ions in (70, 80, 90 and 95 Mass per Cent) tert-Butanol-Water Mixtures}, keyword = {sodium bromide, tert-butanol-water mixtures, conductivity, ion-association, thermodynamic quantities} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • SCI-EXP, SSCI i/ili A&HCI





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