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a. Draw and name three molecular shapes for molecules having the VSEPR formulas AX3, AX3E, and AX3E2, respectively.
b. If the three X groups in the above formulas are identical, which of the three shapes would result in a molecule with a dipole moment?
Basin and Range Province
A vast geographical area in the United States characterized by alternating basins and mountain ranges, formed by stretching of the Earth's crust.
Gulf Coast Region
A geographical area in the United States bordering the Gulf of Mexico, known for its warm climate, wetlands, and as an important area for energy production and shipping.
Appalachian Mountains
A mountain range in eastern North America, extending from Canada to the southern United States, known for its rich biodiversity and history.
Fold and Thrust Belt
A series of mountainous folds and thrust faults that develop near convergent tectonic plate boundaries, where one plate is forced over another.
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