In this fun and colorful experiment, students make their own bath bombs and investigate the effect of temperature on reaction rates. by Meaghan Cabassa and Beth L. Haas* J. Chem. Educ. 2020, […]
guided inquiry
Students tackle the deceptively simple task of determining the pressure of carbon dioxide gas inside a sealed soft drink can. By Hans de Grys, Journal of Chemical Education 2007, 84, 7, 1117 Abstract Soft drinks […]
Overview Adapted from Scientific American and Connections Education In this colorful experiment, students extract red cabbage indicator (an anthocyanin) with isopropyl alcohol or water. Students then create a series of solutions of […]