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Unformatted text preview: bent structure (/\)different from n=3 bent b/c n=4 bent is more sharpangle: 103n=5 frameworkif all 5 positions are atoms trigonal bipyramidif 1 position is a lone pair seesawcomes off around triangular area firstangles: 117 and 177if 2 positions are lone pairs Tshapecomes off triangular portion againangles: 84 and 174if 3 positions are lone pairs linearfinal triangular portion comes offangle: 180n=6 frameworkif all 6 positions are atoms octahedronif 1 position is a lone pair square (mono)pyramidbottom comes offif 2 positions are lone pairs square planartop comes offif 3 positions are lone pairs Tshapeone square piece comes offif 4 positions are lone pairs linearopposite square piece comes off...
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 Fall '08
 Stevens
 Chemistry, Electron, VSEPR

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