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GREEN CHEMISTRY: ALTERNATIVE IODINE CLOCK REACTION
$57.21
& Free Shipping over $69* Exclusions Apply
- Green Chemistry Kit
- Iodine Clock Reaction
- Sustainable Chemistry
Details
Green Chemistry: Alternative Iodine Clock Reaction
Students run an alternative iodine clock reaction using ascorbic acid, dilute Lugol's solution, and hydrogen peroxide, then can examine how concentration or other factors affect the delay before the color change. The kit includes enough materials for 15 groups. A teacher's manual and student study guide copymasters are included.
What’s Included?
- 3 X 100mL Ascorbic Acid, 1.7%
- 3 X 100mL IKI Dilute Lugol's Solution
- 2 X 200mL Hydrogen Peroxide, 3%
- 1 X 3g Starch, Soluble
- 30 Plastic Cups
- 30 Stir Sticks
- 60 Measuring Cups, Disposable
- 60 Pipettes, Disposable
- Teacher's manual and student study guide copymasters
In the Science Classroom
Clock reactions are a clear way to talk about reaction rate because students can see and time the sudden color change.
Planning the Lab
Have timing devices and glassware ready. Review the teacher's manual for the recommended concentrations and procedure.
Product Details
- Class size: Enough materials for 15 groups
- Kit type: Complete lab kit
- Guides: Teacher's manual and student study guide copymasters
Frequently Asked Questions
How many students or groups does it support?
The kit includes enough materials for 15 groups.
What is included?
The materials listed under What's Included, plus a teacher's manual and student study guide copymasters.
Are teacher and student pages included?
Yes. A teacher's manual and student study guide copymasters are included.
Does the kit contain chemicals or lab materials that need planning?
Yes. Review the included safety information and your school's lab procedures before use. Some activities use chemicals or simulated samples that should be handled as directed in the teacher's materials.
Is anything else required?
Check Planning the Lab and the teacher's manual for glassware, microscopes, or other items you may need to supply.
Specifications
Video
Product Attachments
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