Students investigate 8 household white powders and classify them based on their physical and chemical properties. Using their findings, students then identify an unknown powder obtained from a crime scene to determine […]
Qualitative Analysis
The End Creek Water Monitoring Project by Anna Cavinato, Eastern Oregon University This is an adaptation of a previously published lab module on the ASDL website; Cavinato, A. G.; Antell, K. End Creek: […]