Your Cart Subtotal: 0 items = ($0.00)
Cart Total: $0.00
Catalog Quick Order
Home > Freezing Point Depression to Determine Molecular Mass Lab Activity by ScholAR
See current email promotion. Click here


Become a Teacher Developer



Freezing Point Depression to Determine Molecular Mass Lab Activity by ScholAR
Larger image
Freezing Point Depression to Determine Molecular Mass Lab Activity by ScholAR

Product NameSKUPriceQty
ScholAR Freezing Point Depression to Determine Molecular Mass Lab Activity
This item is restricted, it only ships to registered educational institutions.
WW96910M00
 $38.31 




Product Information

Aligned with AP Chemistry Lab #4


By measuring one of the properties that changes when a solute is dissolved in a solvent, in this case the freezing point, and comparing it to the freezing point of the pure solvent, it is possible to determine the solute’s molecular mass. With this experiment, students measure the freezing point using a melting point apparatus. This activity can be completed in 60–90 minutes, depending on the number of repetitions required, and comes with enough materials for 15 setups. Note: Additional shipping fee required.
Chemical Contents:
p-Dichlorobenzene
2,6 Di-tert-butyl-4-methylphenol
Naphthalene
Stearic Acid
Additional Materials Required:
Analytical Balance
Hot Plates
Melting Point Apparatus
50 mL Beakers
Capillary Tubes
Glass Stirring Rods

Tell a Friend about this item


Post Office Box 5003 • Tonawanda, New York 14151-5003
(phone) 800-828-7777 • (fax) 800-828-3299

Copyright© 2006, 2003, 2001 • Science Kit, LLC®.
Science Kit®, The SKope™, Boreal® and Teacher Developed-Classroom Tested™ are trademarks of Science Kit, LLC®