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Paik, Seoung-Hey – Journal of Chemical Education, 2015
Many studies suggest that students have difficulties in learning acid-base concepts. This study presents some conflicts in the textbook descriptions of these concepts and proposes these to be the cause of the students' difficulties. This is especially true regarding the description of the relationship among the Arrhenius, Brønsted-Lowry, and Lewis…
Descriptors: Scientific Concepts, Scientific Principles, Scientific Literacy, Textbook Content