Belousov-Zhabotinsky oscillatory reaction: Kinetics of malonic acid decomposition
Belousov-Žabotinski oscilatorna reakcija - kinetika razlaganja malonske kiseline
Apstrakt
The kinetics of the Belousov-Zhabotinsky (BZ) oscillatory reaction was analyzed. With this aim, the time evolution of a reaction mixture composed of malonic acid, bromate, sulfuric acid and cerium(III) was studied at 298 K. Pseudo-first order kinetics with respect to malonic acid as the species undergoing decomposition with a corresponding rate constant, k = 7.5x10-3 min-1, was found.
Sa ciljem da se analizira kinetika Belousov-Žabotinski oscilatorne reakcije, proučavana je vremenska evolucija reakcione smeše koja se sastoji od malonske kiseline, sumporne kiseline i cerijuma(III) na 298 K. Nađena je kinetika pseudo-prvog reda u odnosu na malonsku kiselinu kao vrstu koja podleže razlaganju i odgovarajuća konstanta brzine, k = 7.5x10-3 min-1.
Ključne reči:
kinetics / non-linear dynamics / oscillatory reaction / Belousov-Zhabotinsky reactionIzvor:
Journal of the Serbian Chemical Society, 2000, 65, 10, 709-713Izdavač:
- Srpsko hemijsko društvo, Beograd
Institucija/grupa
PharmacyTY - JOUR AU - Blagojević, Slavica AU - Pejić, Nataša AU - Anić, Slobodan AU - Kolar-Anić, Ljiljana PY - 2000 UR - https://farfar.pharmacy.bg.ac.rs/handle/123456789/261 AB - The kinetics of the Belousov-Zhabotinsky (BZ) oscillatory reaction was analyzed. With this aim, the time evolution of a reaction mixture composed of malonic acid, bromate, sulfuric acid and cerium(III) was studied at 298 K. Pseudo-first order kinetics with respect to malonic acid as the species undergoing decomposition with a corresponding rate constant, k = 7.5x10-3 min-1, was found. AB - Sa ciljem da se analizira kinetika Belousov-Žabotinski oscilatorne reakcije, proučavana je vremenska evolucija reakcione smeše koja se sastoji od malonske kiseline, sumporne kiseline i cerijuma(III) na 298 K. Nađena je kinetika pseudo-prvog reda u odnosu na malonsku kiselinu kao vrstu koja podleže razlaganju i odgovarajuća konstanta brzine, k = 7.5x10-3 min-1. PB - Srpsko hemijsko društvo, Beograd T2 - Journal of the Serbian Chemical Society T1 - Belousov-Zhabotinsky oscillatory reaction: Kinetics of malonic acid decomposition T1 - Belousov-Žabotinski oscilatorna reakcija - kinetika razlaganja malonske kiseline VL - 65 IS - 10 SP - 709 EP - 713 UR - https://hdl.handle.net/21.15107/rcub_farfar_261 ER -
@article{ author = "Blagojević, Slavica and Pejić, Nataša and Anić, Slobodan and Kolar-Anić, Ljiljana", year = "2000", abstract = "The kinetics of the Belousov-Zhabotinsky (BZ) oscillatory reaction was analyzed. With this aim, the time evolution of a reaction mixture composed of malonic acid, bromate, sulfuric acid and cerium(III) was studied at 298 K. Pseudo-first order kinetics with respect to malonic acid as the species undergoing decomposition with a corresponding rate constant, k = 7.5x10-3 min-1, was found., Sa ciljem da se analizira kinetika Belousov-Žabotinski oscilatorne reakcije, proučavana je vremenska evolucija reakcione smeše koja se sastoji od malonske kiseline, sumporne kiseline i cerijuma(III) na 298 K. Nađena je kinetika pseudo-prvog reda u odnosu na malonsku kiselinu kao vrstu koja podleže razlaganju i odgovarajuća konstanta brzine, k = 7.5x10-3 min-1.", publisher = "Srpsko hemijsko društvo, Beograd", journal = "Journal of the Serbian Chemical Society", title = "Belousov-Zhabotinsky oscillatory reaction: Kinetics of malonic acid decomposition, Belousov-Žabotinski oscilatorna reakcija - kinetika razlaganja malonske kiseline", volume = "65", number = "10", pages = "709-713", url = "https://hdl.handle.net/21.15107/rcub_farfar_261" }
Blagojević, S., Pejić, N., Anić, S.,& Kolar-Anić, L.. (2000). Belousov-Zhabotinsky oscillatory reaction: Kinetics of malonic acid decomposition. in Journal of the Serbian Chemical Society Srpsko hemijsko društvo, Beograd., 65(10), 709-713. https://hdl.handle.net/21.15107/rcub_farfar_261
Blagojević S, Pejić N, Anić S, Kolar-Anić L. Belousov-Zhabotinsky oscillatory reaction: Kinetics of malonic acid decomposition. in Journal of the Serbian Chemical Society. 2000;65(10):709-713. https://hdl.handle.net/21.15107/rcub_farfar_261 .
Blagojević, Slavica, Pejić, Nataša, Anić, Slobodan, Kolar-Anić, Ljiljana, "Belousov-Zhabotinsky oscillatory reaction: Kinetics of malonic acid decomposition" in Journal of the Serbian Chemical Society, 65, no. 10 (2000):709-713, https://hdl.handle.net/21.15107/rcub_farfar_261 .