Thermochromism AP Chemistry Classroom Kit

$74.95

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Overview:

Thermochromism AP Chemistry Classroom Kit

Availability: In Stock

Details

The way a crystalline material absorbs or reflects light is determined by structure of the crystal. In this demonstration, the crystal’s absorption and reflection of light changes as the crystal’s structure is 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.

In this lab, 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.

Contains:
3 x 25 g mercury (II) Chloride
3 x 25 g Potassium Iodide
1 x 15 g Silver Nitrate
2 x 25 g Copper (II) Chloride, Anhydrous

Each bottle of our reagents come standard with an MSDS sheet included. If you require a copy of this prior to purchase, please contact us.

Additional Information

SKU ALDIS8019
Lead Time N/A
Product Warnings Caution - To be used under Adult Supervision. Proper Laboratory Safety Procedures Should Always be Followed!, Chemical - For lab use only. Not recommended for food, drug or cosmetic use., Chemical - Please refer to the included MSDS sheet for more information about safety., Chemical - This is a chemical. Keep out of reach of small children.
Country of Origin No
Available for Gift Wrap No

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Product Warnings:
  • Caution - To be used under Adult Supervision. Proper Laboratory Safety Procedures Should Always be Followed!
  • Chemical - For lab use only. Not recommended for food, drug or cosmetic use.
  • Chemical - Please refer to the included MSDS sheet for more information about safety.
  • Chemical - This is a chemical. Keep out of reach of small children.