Talk to a Flinn Scientist or Customer Service Rep1-800-452-1261M-F 7:30am-5pm CT

Qualitative Analysis of 11 Unknowns - Super Value Laboratory Kit

Qualitative Analysis of 11 Unknowns - Super Value Laboratory Kit, AP4855
Catalog Number
Qualitative Analysis of 11 Unknowns - Super Value Laboratory Kit
Product Description

By: The Flinn Staff

Eleven white solids—they all look alike! How can they be identified?

Students are challenged as they follow a qualitative analysis flow chart to determine the identity of the eleven unknowns—all common household substances. Following the flow chart, students use a variety of physical and chemical procedures to test the unknowns and record descriptive observations on the data sheet. Students ultimately make a “guess” as to the identity of the unknowns.

Teacher Notes and reproducible student handouts include easy-to-follow lab instructions, a detailed flow chart, and data tables. Eleven unknown samples, test reagents, 11 polypropylene jars, test tubes, pipets, and wood stirrers are provided.

Super Value Kit is complete for 5 classes of 30 students working in pairs.

Additional Resources
No Additional Resources at the time.
Flinn Catalog/Reference Manual Page 485
Flinn Middle School Catalog/Reference Manual Page 396
P.O. Box 219, Batavia, IL60510



*Advanced Placement and AP are registered trademarks of the College Board, which was not involved in the production of, and does not endorse, these products.