By:NeoSCI

NeoSCI Thermochemistry: Hot and Cold Packs Investigation

Item #: 20-2471
$45.99 $35.87

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Your students will explore how hand-warmers and cold packs work through the “magic” of chemistry. In the process, they’ll learn how certain chemical reactions can release and absorb heat. Fascinating demonstration investigates such concepts as rust, corrosion, and oxidation as well as endothermic and exothermic reactions.
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