Your Safer Source for Science
All-In-One Science Solution
Your Safer Source for Science
Address P.O. Box 219 Batavia, IL 60510
Phone 800-452-1261
Fax 866-452-1436
Email [email protected]
Item #: PF2073 

Price: $45.00

In this lab experience, students investigate free energy, entropy and enthalpy with a supersaturated solution of sodium acetate. Editable, differentiated instructions range from a time-sensitive prescriptive lab to full open inquiry, and robust online videos and content—including a virtual reality (VR) simulation—help students prepare for and better understand the labs they’re conducting.

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Product Details

Safety: Before conducting the lab, review the safety precautions on the student page with the class. Then discuss any safety precautions that are specific to your science laboratory or classroom.

Materials Included in Kit

Sodium acetate trihydrate, 500 grams
Parafilm, 5 cm x 30 cm, 4
Polystyrene cups, 30
Weighing dishes, 20

Additional Materials Required
Beakers, Borosilicate Glass, 600 mL, 10
Bottles, Washing, Polyethylene, 250-mL, 10
Cylinder, Borosilicate Glass, 100 mL, 10
DLAB Classic Magnetic Stirrer/Hot Plate, 10
Flinn Digital Thermometer, 10
Flinn Scientific Electronic Balance, 210 x 0.01-g, 10
Stirring Rods, Glass, 10
Test Tubes with Rims, Borosilicate Glass, 16 x 150 mm, 20 mL, 10