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Item #: APJ4779 

Price: FREE

In Stock.

With the Thermodynamics In a Bag Laboratory Kit, students experience exothermic and endothermic reactions as they perform three different chemical reactions. The setup and reactions are quick and the bags are reusable!

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This item can only be shipped to schools, museums and science centers

Product Details

Introduce the topic of thermodynamics using the hands-on activities provided in this kit. Students will experience exothermic and endothermic reactions as they perform three different chemical reactions. All the reactions are performed in heavy-duty, zipper-lock plastic bags. The setup and reactions are quick and the bags are reusable, which saves precious laboratory time and money. Students monitor temperature changes by touch or quantitatively by the use of a thermometer (not included). Includes chemicals, bags, pipets, well-written Teacher Notes, and reproducible student worksheets. Ample amounts of chemicals are provided. Super Value Kit is complete for 5 classes of 24 students working in pairs.

Specifications

Materials Included in Kit: 
Ammonium nitrate, 200 g
Ammonium thiocyanate, 150 g
Barium hydroxide, 150 g, 2
Calcium oxide, 100 g
Bag, resealable, 4" x 6", 18
Pipet, Beral-type, thin stem, 25