CONCEPT MAP
Key Concepts: Key
Vocabulary:
Ionic bond Covalent bond OCTET Rule Network
solids Metallic
Substances Depole
molecules Polar
molecules Molecular
symmetry Depole
forces Hydrogen
bonding Coordinate
covalent bond Molecular
solid
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Bonding and Stability |
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Lewis Structures of covalent molecules and ions |
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Topic: Unit 6 Chemical
Bonding and Molecular Shape |
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Depole and Polar Molecules |
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Polarity-Molecular symmetry and bonding attractions |
Examples:
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Bonding atoms must obey the octet rule |
Visualization of bonding atoms using Lewis structure |
An elements affinity for electrons |
Bonding according to molecular symmetry |
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Enduring Understanding (s): Elements bond according to electronegativity to maintain dynamic equilibrium. _________________________________________________
Essential Question (s): What causes atoms to bond? Explain the bond energy in depole and polar molecules. What element consists of positive ions in a “sea” of mobile electrons? _______________________________________________________
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