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Jones, Daniel R.; DiScenza, Dana J.; Mako, Teresa L.; Levine, Mindy – Journal of Chemical Education, 2018
Reported herein is a multidisciplinary laboratory experiment for advanced undergraduate students that includes elements of material synthesis, in the synthesis of cyclodextrin-containing metal-organic frameworks (CD-MOFs), and environmental chemistry, in the use of these MOFs for pollutant removal. This multiday laboratory experiment starts with…
Descriptors: Undergraduate Students, College Science, Laboratory Experiments, Science Instruction
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Celius, Tevye C.; Peterson, Ronald C.; Anderson-Wile, Amelia M.; Kraweic-Thayer, Mitchell – Journal of Chemical Education, 2018
In this organic chemistry laboratory experiment, students are guided through a series of exercises to understand the behavior of compounds during liquid-liquid extraction. Aspects of density, structure, solubility, acid-base theory, and pK[subscript a] are all incorporated into activities that students complete in groups. After using their initial…
Descriptors: Organic Chemistry, Laboratory Experiments, Observation, Prediction
US Environmental Protection Agency, 2008
Children and adolescents, up to approximately age 20, are more susceptible than adults to potential health risks from chemicals and environmental hazards. Hazardous chemicals can interrupt or alter the normal development of a child's body, leading to lasting damage. Since children are smaller than adults, similar levels of exposure to toxic…
Descriptors: Hazardous Materials, Risk, Adolescents, Foreign Countries