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Carolina Chemonstrations®: Lost Volume Kit

Item # 840305 Exclusive This product is exclusive to Carolina Biological Supply.
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Delve into the law of conservation of mass with this discrepant event-based demonstration. Students make predictions about the additive nature of 2 liquids, and then observe that volume is not conserved when the liquids are mixed. Students illustrate why the volume change upon mixing is not zero and answer big-picture questions that connect the concepts to real-world scenarios. This demonstration requires approximately 10 min and materials are sufficient for 5 demonstrations.

Price

$16.40

In stock and available to ship.

Delve into the law of conservation of mass with this discrepant event-based demonstration. Students make predictions about the additive nature of 2 liquids, and then observe that volume is not conserved when the liquids are mixed. Students illustrate why the volume change upon mixing is not zero and answer big-picture questions that connect the concepts to real-world scenarios. With Carolina Chemonstrations®, students are active participants in demos. This demonstration requires approximately 10 min and materials are sufficient for 5 demonstrations.

  • This item is only available from Carolina Biological Supply Company.
  • Limited Qty: Flammable Liquid - This product is/contains a limited quantity of a DOT regulated hazardous material. This item will not incur a hazmat fee when shipped by ground. Orders shipping to HI and AK are subject to review and may incur additional shipping charges.
 
Components Qty Included?
Ethyl Alcohol, 95%, 500 mL 1 Included
Food Coloring 1 Included
Disposable Pipets 2 Included
Teacher’s Manual with Reproducible Student Sheet 1 Included
Volumetric Flask, 100 mL 1 Needed, Not Included
Graduated Cylinder, 50 mL 2 Needed, Not Included
Thin-Stem Funnel 1 Needed, Not Included
Beaker of Distilled Water, 500 mL 1 Needed, Not Included
Large Paper Clip 1 Needed, Not Included
Marking Pen 1 Needed, Not Included
Colored Laboratory Tape Needed, Not Included
Deionized Water 50-mL Needed, Not Included
Glass Stirring Rod 1 Needed, Not Included
Balance (optional) 1 Optional, Not Included
Hydrometer (optional) 1 Optional, Not Included
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