These reactions involve one or more intermediates whose concentrations undergo periodic oscillations in time. Adding further to this appeal are the complex spatial patterns that also accompany the reaction. These patterns are a result of moving chemical waves. There are also many examples of oscillating reactions in living systems. Two of countless examples are the repetitive flashing of fireflies and the beating of the heart.
Objectives Prepare a paper, which describes in general, the topic of oscillating chemical reactions.
Some explanation of the chemistry of the reaction. You could also include information on the kinetics and thermodynamics of the reaction. General discussion of the mechanism of the reaction. Perform one or more such reactions and record your observations. Optional further steps could include experimenting with your reaction by varying initial concentrations of reactants to see the effect on the frequency of oscillation.