Posted by admin | Posted in /Reference_Education/K-12_Education | Posted on 15-08-2010
Tags: biology, chemistry, models, molecular models, molecular models for kids, molecular models kit, molecular models lab, molecular models online, science, visualization
How do you understand 2D molecular models?
I know that the lines represent bonds, but what do the triangles and dotted black triangles represent? there is nothing else I should know?
black triangles means they come toward you while the dotted lines say they are away from the edge. The other lines are in terms of paper
Organic Chemistry Molecular Models Part II
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HGS Molecular Structure Model (Hardcover) $58.28 This inexpensive kit, the best of its kind, lets students construct representations of lone pairs of electrons, radicals, double bonds and triple bonds. |
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Organic Molecular Model $22.52 Darling Models™ contain various pieces used to build atoms, bonds and molecules. These models bring visual representation and hands on learning to the microscopic world of molecules. |
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Framework Molecular Model Student Sets (Hardcover) $45.38 Description not available. |