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Product 12960

Shapes of Molecules Model Set
Shapes of Molecules Model Set
With the Shapes of Molecules Model Set, help students visualize the shapes of molecules! There is no better way to demonstrate to students the valence shell electron-pair repulsion theory. The components are durable and easy to assemble.

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Help students visualize the shapes of molecules! There is no better way to demonstrate to your students the valence shell electron-pair repulsion theory. This eight-model collection set contains colorful, sturdy plastic atoms and pear-shaped bonds and lone pairs. Components are durable, easy to assemble and great for classroom demonstration and display. Set contains sufficient parts to make the eight atomic models listed below:

Coordination No. Shape Formula
1 Linear HCl
2 Linear BeCl2
2 Bent H2O
3 Trigonal Planar BF3
3 Pyramidal NH3
4 Tetrahedral CH4
5 Trigonal bipyramidal PCl5
6 Octahedral SF6  


Above models can also be modified to include additional shapes, such as T-shaped, square planar, etc. Great for introductory through advanced chemistry classes. Instruction sheet and a plastic storage case are included.