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Chemical Bonding
- 1964 ----- color ----- 16 min ----- 16mm
- (CHEM Chemistry Study series) Explains chemical bonding in terms of electric interactions that cause bonding in hydrogen molecule. Release of energy when H atoms combine to form H2 on platinum surface is shown. Energy change is related to simultaneous attraction of electrons by two or more nuclei, opposed by electron-electron and nucleus-nucleus repulsions. Through animation, quantum mechanical view of electron distribution is portrayed. Bonding interaction between two hydrogen atoms is contrasted to the very weak, nonbinding interaction between two helium atoms.
- Topics: (Chemistry)
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