Clock Reaction Kit
Experiment with reaction rates based on chemical concentration and temperature using the famous iodine clock reaction. Mix two clear liquids and watch as they suddenly turn an inky blue! Includes all materials, chemicals, and instructions for 13 experiments.
This kit contains chemicals that can be harmful if misused. Use only with adult supervision.
Ages 12 & up.
Science Fair Project Ideas:
- How does changing the amounts of reactants change a reaction? What
about changing the concentration of solutions?
- How does temperature affect a reaction? Test each chemical at
room temperature, colder, and warmer to see its effect.
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Lowest Rating - Tuesday, January 12, 2010
Great Kit!Reviewed By: Cynthia I LOVE these little kits! My kids were very impressed with the color change and then the reverse. (And so was I :)). The included pamphlet is very well written and user friendly, with detailed and accurate scientific info as well. A great supplement to any curriculum.
- Wednesday, February 06, 2008
Very good Re-Dox ReactionReviewed By: Christina Brock I've taught Chemistry in a homeschool coop for 11 years now. This little kit makes it easy to demonstrate an oxidation-reduction Clock reaction. I get a bit more detailed with the Chemistry than you might with a younger student but the direction pamphlet does give the Chemistry information. It works very well and gets a WOW as the solution turns dark.
- Wednesday, November 07, 2007
Big hit with the kidsReviewed By: Emily Goodey My daughter (12) really enjoyed this, and had fun showing it to her friends. They all thought it was cool, too. I appreciate that everything you need comes in the bucket, and I don't have to go searching for "household supplies".
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