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6 Cards in this Set
- Front
- Back
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An atom(or group) that lies above or below the trigonal plane of a trigonal bipyramidal molecule, or a similar structural feature in a molecule.
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Axial Group
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The angle formed by the nuclei of two surrounding atoms with the nucleus of the central atom at the vertex
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Bond Angle
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A measure of molecular polarity; the magnitude of the partial charges on the ends of a molecule (in coulombs)times the distance between them (in meters).
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Dipole Moment
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The overall distribution of electronic charge ina molecule, determined by its shape and bond polarities.
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Molecular Polarity
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The three-dimensional structure defined by the realtive positions of the atomic nuclei in a molecule.
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Molecular Shape
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A model explaining that the shapes of molecules and ions result from minimizing electron-pair repulsions around a central atom.
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Valence-shell electron-pair repulsion (VSEPR) Theory
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