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Briggs-Rauscher Iodine Oscillator: Cool Chemical Reaction

1 decade 1 year 4 months ago

Science

(youtube) This reaction is an extremely interesting reaction that is a rare phenomenon in chemistry - an oscillating reaction. Three clear solutions are combined, and the color gradually changes to amber. Suddenly, the whole thing goes dark blue! This remains for a bit, then fades back into amber and the whole cycle repeats.