Demonstration

Demonstration


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The Silicate Garden

A few coloured crystals are added to a clear solution in a glass jar or beaker. Within a few minutes..

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Thin layer chromatography

TLC is a technique of separation chemistry, which provides a simple, rapid method of separating smal..

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Clock Reaction

Safely display the roles of temperature and concentration in chemical reactions. You’ll mix one colo..

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Formation of eutectic alloys

Form a metal alloy as bismuth and tin are heated to the eutectic point of the two metals. Kit contai..

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Oxidation of glycerin

A small amount of potassium permanganate is placed in a petri dish. A few drops of glycerin are adde..

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Blue bottle reaction

Discover the principle of oxidation-reduction. Compounds that change colour as a result of a change ..

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Nylon 6-10 rope trick

Show an example of polymer chemistry. Make your own nylon which is a synthetic compound of high mole..

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Polyurethane foam

Make your own foam and explain how when two viscous liquids are mixed together, they initiate a reac..

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Redox flag

You will be able to demonstrate the principles of a redox reaction. Paint the potassium thiocyanate ..

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Traffic light reaction demo

Once again, you’ll amaze your class with the alluring ‘magic’ of chemistry. A flask containing pale ..

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Autocatalysis

Catalysis is a basic principle of chemistry and biochemistry. Some reactions are autocatylic; the pr..

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Chemical battery

Construct a simple wet cell battery. When complete it will generate 1.5 volts for 20-30 minutes. Sev..

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Colorful vanadium demonstration

A Multi-step Reduction Reaction. Kit contains sufficient reagents for five demonstrations. Instructi..

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