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Discrete Dynamics in Nature and Society
Volume 2 (1998), Issue 3, Pages 195-201

The study of bray–liebhafsky reaction over a wide range of temperatures. I. experimental contributions

1physical Chemistry Department, University of Bucharest, 13, Carol I Boulevard, Bucharest 70346, Romania
2Chemical Engineering Department, University “Politehnica” of Bucharest, 1, Gh. Polizu Street, Bucharest 78126, Romania

Received 12 February 1998

Copyright © 1998 Hindawi Publishing Corporation. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.


Some experiments with a classical Bray–Liebhafsky system over a wide range of (assuming constant) temperatures were performed. The observed behavior shows (at least) one critical point. A qualitative interpretation is proposed.