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Innovating Science™ Endothermic Reactions

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Grade:
7 to 14
Description
Includes
Sodium Bicarbonate/Citric Acid tablets (15); plastic cups (15); stirring sticks (15); 25g Ammonium Nitrate UN1942 (15); and 1 Tbsp. Vermiculite™ (15)
Requires
Thermometers, stopwatches (or a visible clock with second hand), 50mL graduated cylinder, and distilled water
Examine a commercial application that uses endothermic reactions: the instant cold pack. Enough materials for 15 groups.
Specifications
Specifications
| Certifications/Compliance | 49 CFR 173.4 |
| Color | White |
| Grade | 7 to 14 |
| Age | 13 to 20 |
| For Use With (Application) | To examine a commercial application |
| Includes | Sodium bicarbonate/citric acid tablets, 15 plastic cups, 15 stirring sticks, 15 bags containing 25g ammonium nitrate, 1 table spoon vermiculite, teacher's manual and student study guide copymasters |
| Quantity | 1 |
| Dimensions (L x W x H) | 9.75 x 6.25 x 4 in. |
| Class Size | 15 Lab Groups |
| Product Type | Endothermic Reaction Chemistry Kit |
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