Kit includes:- Plastic Cup
- 12 Water Molecules
- Sodium Ion
- Chloride Ion
- Hydroxyl Group
- Ethane Molecule (with one removable hydrogen)
- CD-ROM with Lesson Plans
Class Set contains:- 6 Kits
- Carrying Tray
- CD-ROM with Lesson Plans
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Teacher's Choice!
Grades 8-12. This cup of model water molecules is the answer for students thirsting to explore and understand polarity, hydrogen bonding, surface tension, solubility, states of matter, and crystal structure. Powerful magnets embedded in the atom centers let students actually see and feel simulated molecular attraction or repulsion, making fundamental molecular interactions easier to comprehend.
