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Rana, Azeem; Jillani, Shehzada Muhammad Sajid; Alhooshani, Khalid – Journal of Chemical Education, 2021
Water analysis is an excellent interdisciplinary topic for project-based learning. An undergraduate course was designed to engage the senior undergraduate chemistry students in a real-life experience. In this course, students developed methodologies based on published American Society for Testing and Materials (ASTM) methods for the measurement of…
Descriptors: Water Quality, Student Projects, Active Learning, Undergraduate Students
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Yau, Hon Man; Haines, Ronald S.; Harper, Jason B. – Journal of Chemical Education, 2015
A "one-pot" method for acquiring kinetic data for the reactions of a series of substituted aromatic esters with potassium hydroxide using [supserscript 13]C NMR spectroscopy is described, which provides an efficient way to obtain sufficient data to demonstrate the Hammett equation in undergraduate laboratories. The method is…
Descriptors: Kinetics, Spectroscopy, College Science, Chemistry