Using the VSEPR Model, the Molecular Geometry of the Central

question 26

Multiple Choice

Using the VSEPR model, the molecular geometry of the central atom in BF₃ is ________.

• A) tetrahedral
• B) trigonal bipyramidal
• C) trigonal planar
• D) bent
• E) linear

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Definitions:

Production Possibility Frontier

A curve depicting all maximum output possibilities for two or more goods given a set of inputs (resources), embodying the principle of opportunity costs.

Opportunity Cost

Bypassing potential gains from a range of alternatives by finalizing one choice.

Production Possibility Frontier

A curve depicting all maximum output possibilities for two or more goods given a set of inputs (resources), representing the trade-offs of producing one good over another.

Trade-Offs

Situations where having more of one thing invariably leads to having less of another due to limited resources or constraints.