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本文用分光光度法和电势法研究了酒石酸(以TA表示)—BrO_3~-—H_2SO_4——丙酮(以Act表示)体系在Mn~(2+)催化作用下的振荡反应,探讨了许多因素对振荡反应的影响,根据实验结果和振荡反应的一般机理,对上述体系振荡反应的机理作了探索并用于解释实验现象。获得了振荡反应参数与反应物浓度之间的两个关系式。
In this paper, the reaction of tartaric acid (represented as TA) -BrO 3 --H 2 SO 4 - acetone (Act) system was investigated by means of spectrophotometry and potentiometry under the catalysis of Mn 2+. The effects of many factors According to the experimental results and the general mechanism of the oscillatory reaction, the mechanism of the oscillatory reaction in the above system was explored and used to explain the experimental phenomena. Obtained two parameters of the oscillation reaction parameters and the concentration of reactants.