Join newsletter
& be up to date!
USING COLLIGATIVE PROPERTIES TO DetermINe THE MOLAR MASS OF AN UNKNOWN
Students investigate all aspects of freezing point depression including: solvent freezing constant, van?t Hoff factor, and molar mass. Fulfill the AP required inquiry component while determining important applications of freezing point depression in everyday life. Direct students to design an experiment to resolve: What is the lowest temperature at which road treatment containing calcium chloride would be effective? Includes multiple solvents and solutes, both ionic and molecular. State of the Art instructor?s manual features background material, easy to follow stepwise protocols, assessment questions, sample data, modeled calculations, and an answer key. Additional equipment required: hot plates, analytical balances, thermometers, and basic lab supplies. Meets AP Science Practices 2, 3 & 5. Designed to accommodate 24 students working in groups of two.
Grades 10-14
Be the first to review “USING COLLIGATIVE PROPERTIES TO DetermINe THE MOLAR MASS OF AN UNKNOWN” Cancel reply
Previous
STATISTICS: PRECISION AND ACCURASY
Next
DETERMINING THE EQUILIBRIUM CONSTANT (AND TEMPRATURES EFFECT) WITHBEERS LAW
Related Products
AP CHEMISTRY SERIES (INCLUDES KIT ESC54235)
$5,297.55
The EduScience AP Chemistry Series includes 16 labs designed to meet the essential laboratory requirements of an AP Chemistry course. As a series, these labs...
DETERMINING MOLAR MASS USING THE IDEAL GAS EQUATION
$229.06
This unique hands-on method of exploring gases allows students to compare properties of real and ideal gases (based on KMT assumptions) as they determine the...
SPECTROPHOTOMETRIC ANALYSIS OF COPPER: BEERS LAW
$252.12
Explore the interaction of light with copper ions in solution using photons from the visible portion of the electromagnetic spectrum. Students examine the relationship between...
SEPARATING SUBSTANCESBY Adsorption CHROMATOGRAPHY
$501.16
Students learn the fundamentals of thin-layer chromatography (TLC), polarity, and intermolecular forces as they separate dyes on silica gels using predetermined solvent mixtures. In an...
LE CHATELIERS PRINCIPLE
$513.47
Students create and analyze four different equilibrium systems, allowing manipulation of a variety of stresses to show how systems respond by shifting in the direction...
STATISTICS: PRECISION AND ACCURASY
$247.52
Use a variety of basic volumetric measuring techniques to distinguish between precision and accuracy, while identifying an unknown liquid by its density. Students work as...
DETERMINING THE EQUILIBRIUM CONSTANT (AND TEMPRATURES EFFECT) WITHBEERS LAW
$279.79
Loaded with important concepts and techniques for the AP chemistry student; determine the equilibrium constant using Le Chatelier?s principle and Beer?s Law (using spectrophotometry) to...
AP CHEMISTRY SERIES (INCLUDES KIT ESC54236 )
$7,640.41
The EduScience AP Chemistry Series includes 16 labs designed to meet the essential laboratory requirements of an AP Chemistry course. As a series, these labs...
STOICHIOMETRY: REACTIONS WITH COPPER COMPOUNDS
$342.83
Perform four quantitatively different reactions utilizing copper compounds. Identify reaction type, determine mole ratios experimentally, identify limiting reactants, and determine percent yield. The reaction series...
PREPARING BUFFER SOLUTIONS AND DETERMINING THEir PROPERTIES
$395.09
Students utilize the Henderson-Hasselbalch equation in analyzing buffers. After being assigned one of the three buffer systems, pH, and component acids, bases or conjugates, students...
*Don’t worry, we won’t spam our customers mailboxes
Reviews
There are no reviews yet.