Picture molecules in a variety of ways. With the click of a mouse button, switch from ball-and-stick to space-filling models showing a host of familiar and not-so-familiar molecules. (
http://www.udel.edu/chem/mueller/pages/chem527/527stick3D.pdf
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This University of Waterloo site provides an introduction to VSEPR and links to related sites. (
http://www.science.uwaterloo.ca/~cchieh/cact/c120/vsepr.html
)
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