
T riangular Planar
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Triangular pyramid
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Triangular bipyramid
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Building models of molecules. |
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Using a model kit or plasticine and toothpicks construct the molecules below. |
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Formula
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Draw the molecule
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SF6
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Solution Click to see a 120Kb Movie of this model. |
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CH4
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Solution |
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CO2
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Solution |
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NH3
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Solution |
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SO2
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Solution |
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C2H6
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Solution Click to see a 120Kb Movie of this model. |
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C2H5OH
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Click to see a 120Kb Movie of this model. |
| Sulfur dioxide and carbon dioxide are molecules with similar formulae. Explain the difference in the molecular shape between sulfur dioxide and carbon dioxide. | |