NANSLO Remote Lab Activity: Colligative Properties -- Freezing Point Depression
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Keywords
NANSLO Remote Lab Activity: Colligative Properties -- Freezing Point Depression uses instrumentation to measure freezing points of various solutions, lab experiment.
Project
Authors
Branan, Dan
Date Submitted
2014-10
Material Type
Assignment
Secondary Material Type
Institution
Western Interstate Commission for Higher Education
Industry Partner
Health Care
License
CC BY
Funding Source
TAACCCT Round 2
Additional Public Access
Abstract
This NANSLO lab activity is self-contained and can be used in general chemistry and survey of chemistry courses. In this activity, the effects of dissolved materials on the freezing point of the solvent are explored. The lab activity includes background information on colligative properties and how to calculate the relationship between freezing point and the amount of dissolved solute using equations provided, and practical applications of freezing point depression. The lab activity includes information on estimating error, pre-lab questions, a lab exercise, and post-lab analysis activities.
Industry (NAISC)
Health Care and Social Assistance (62)
Occupation (SOC)
Healthcare Practitioners and Technical Occupations (29-0000)
Instructional Program (CIP)
Health Professions and Related Clinical Sciences (51)
Credit Type
Credential Type
Associate Degree
Bachelors Degree
Bachelors Degree
Educational Level
1st year Community College or equivalent