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Implementing an Inexpensive and Accurate Introductory Gas Density Activity with High School Students
Peer reviewed
Direct linkCunningham, W. Patrick; Joseph, Christopher; Morey, Samantha; Santos Romo, Ana; Shope, Cullen; Strang, Jonathan; Yang, Kevin – Journal of Chemical Education, 2015
A simplified activity examined gas density while employing cost-efficient syringes in place of traditional glass bulbs. The exercise measured the density of methane, with very good accuracy and precision, in both first-year high school and AP chemistry settings. The participating students were tasked with finding the density of a gas. The…
Descriptors: Introductory Courses, High School Students, Secondary School Science, Cost Effectiveness
