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Innovating Science Thermochromism AP Chemistry Kit

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Item #: 2134224
$156.19
$117.14
Ships Directly from Manufacturer Typically Within 2-4 Weeks - Lead Times Vary
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Thermochromism is demonstrated and analyzed in a first-hand demonstration.

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About This Item

Description

The way in which light is absorbed or reflected by a crystalline material is determined by the structure of the crystal. This crystal structure can be changed by the application of heat. In some cases this change is reversible and the original structure, and therefore the original color, returns upon cooling. Two compounds are formed when metal salts are reacted with the [HgI4]2- Ion. Each compound is heated on a hot plate and a change in color is noted. The initial color of the compound returns upon cooling.

Features

  • Provides hands-on science learning for students
  • Easy to use kit is perfect for students and beginners
  • Ideal for classrooms, labs and home school lessons
    • Includes:
    • Three 25g Mercury (ii) Chloride
    • Three 25g Potassium Iodide
    • 15g Silver Nitrate
    • Two 25g Copper (ii) Chloride, Anhydrous
    Shipping Details
    Shipping Type: parcel
    Free Shipping: true
    Specifications
    Maximum Age: 18+
    Maximum Grade Level: HS+
    Allergens: Contains No Allergens
    Certifications: ISO Certified
    Grade Level: Grades 6-12
    Safety: Caution Icon. No Choking Hazard
    SUOM Description: Each
    Age Range: 12+
    Brand Name: Innovating Science
    Description: Thermochromism AP Chemistry Kt
    Innovating Science Thermochromism AP Chemistry Kit