In this lab experience, students carry out an investigation to model the process of convection. Students gain a better understanding of how the process of convection works by adjusting the experimental conditions and the properties of the two liquids.
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Product Details
Safety:
Before conducting the lab, review with the class the safety precautions on the student page. Then discuss any safety precautions that are specific to your science laboratory or classroom.
Materials Included in Kit
Consumable:
Benzyl alcohol, blue, 200 mL
Food coloring, red, 30 mL
Sodium chloride, 120 g
Non-Consumable:
Glass tubing, 5 in., Package of 10
Glass tubing, 2.5 in., Package of 10
Rubber stopper, solid, #5, 10
Rubber stopper, 2-hole, #5, 10
Additional Materials Required
Kimble® Tall-Form Berzelius Beaker, 1000 mL, 10
Flask, Erlenmeyer, Borosilicate Glass, 125 mL, 10
Flinn Digital Thermometer, 10
Glass-a-Matic™ Hand Saver, 10
Gloves, Terrycloth, General Purpose, 10
Stirring rods, Glass, 10