5000 HGS Biochemistry Molecular Model Instruction Manual - page 7





6. Parts : Oxygen double bond, Halogen, Hydrogen

Oxygen double bond and Hydrogen are similar in shape but designed to different distance from the center according to each covalent radius.
Hydrogen is classified into four colors. This is used to classify dimer, and to make easily to understand the part of the active group when protein model is made.
Atoms of Halogen is not contained in this set. But fluorine can be made other color of oxygen according to the order.

Item No. Name Bond Length Bond Arrangement Color Angle Shape
Bio-23 Oxygen double bond 0.66 Red -
Bio-14-1 Hydrogen 0.33 White -
Bio-14-2 Hydrogen 0.33 Pink -
Bio-14-3 Hydrogen 0.33 Sky Blue -
Bio-14-4 Hydrogen 0.33 Green -





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