Thursday, March 10, 2016

Modeling Lab in Library


Shown above is the HNS, lewis dot structure, and 3D molecule SF4

     Today our class met in the library to do an activty that would help us better understand how to draw lewis dot structures using the have need share model and how to buid these molecules in 3D. Also, this lab gave us practice with determining the shape and geometry of a molecule. I enjoyed this activty because I like working hands on and getting to use the dry erase tables was fun. I am happy we did this lab toward the beginning of the unit because it really helped us get the basics down before moving onto more difficult concepts.

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