This set is the same as The Prentice Hall Molecular Model set for General and Organic Chemistry, with 9 additional atoms (1 carbon, 2 hydrogen, 2 oxygen, 2 fluorine and 2 iodine) and 10 additional single bond (space filling model) and 10 additional single bond (open model) and 8 additional double/treble bond (open model) and 4 additional coordinate/covalent double bond (open model).;It can be used to build virtually all simple molecular models encountered in general and organic chemistry.;This set includes 216 pieces of durable and fine quality plastic components, virtually indestructible, and come in a sturdy plastic case for storage.;All components and parts are 100% compatible with any Prentice Hall or Molymod models.;We provide 30 Day money return guarantee, as long as you find the purchased item is different from our listed description and condition.
L**Y
The pieces hold together nicely. It's a little awkward to move the cyclo ...
This is exactly what I need for my organic chemistry class. The pieces hold together nicely. It's a little awkward to move the cyclo molecules into chair formations since the connections (bonds) are short. I do like that the set is small so it fits in my bag. So far so good. I'll have to make an update when I use it for my test in a few days.
E**H
Five Stars
Twelve year old grandson has tons of fun putting together
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