Using the VSEPR Model,the Electron-Domain Geometry of the Central Atom

question 106

Multiple Choice

Using the VSEPR model,the electron-domain geometry of the central atom in KrF₂ is

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

---

Definitions:

Marginal Cost

The increase in cost that arises from an additional unit of production.

Sherman Act

A landmark federal statute in the field of United States antitrust law passed in 1890 that prohibits certain business activities that reduce competition in the marketplace.

Clayton Act

A U.S. antitrust law aimed at increasing competition by preventing unfair trade practices and monopolies.

Federal Trade Commission Act

A U.S. federal law established in 1914 to prevent unfair or deceptive business practices, including anti-trust laws, to promote fair competition.