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Direct linkLim, Kieran F. – Teaching Science, 2019
The use of the valence-shell electron-pair repulsion (VSEPR) model is essential for understanding aspects of bonding, molecular dipoles, inorganic complex ions, isomerization and stereochemistry, the lock-and-key mechanism for enzyme activity, and many other ideas. This paper describes how different approaches can be used to help students learn…
Descriptors: Science Instruction, Teaching Methods, Molecular Structure, Secondary School Science
