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Transform two-dimensional electron dot diagrams into three-dimensional electron models with this hands-on kit.
After studying electron dot diagrams to understand bonding in covalent molecules, students apply their knowledge and build a three-dimensional covalent molecule model that illustrates molecular structure.
Concepts covered include molecular geometry, single, double and triple bonds, the octet rule, and polarity of bonds and molecules. The lab can be completed in 40 minutes.
Includes: 10 complete molecular model packets with bonding tubes and carbon, hydrogen, oxygen and chlorine atom models; and complete instructions featuring a teacher’s guide with answers, and a reproducible student guide with background information, step-by-step procedures and hand-in worksheets.



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