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Now you only need to perform one easy experiment for the whole class to witness a colorful display of chemical oscillation.Designed for use with an overhead projector, the experiment in this kit is fascinating to watch as its red solution "grows" concentric blue rings, demonstrating cross membrane coupling, diffusion, ionization, and expansion in an oxidation-reduction reaction. The kit includes solutions for approximately 10 demonstrations.
Includes: potassium bromate, potassium bromide, malonic acid, sulfuric acid, ferroin indicator, a beaker, petri dish, droppers, labels, and a teacher's manual with step-by-step experiment procedures, a glossary of terms, and a discussion of results.
The oscillating reaction performed in this kit is known as the Belousov-Zhabotinsky Reaction.
Due to the nature of this item, it cannot be shipped by air under any circumstances. Please select ground shipping at time of checkout.
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