Use VSEPR Theory to Decide Which One of the Following

question 66

Multiple Choice

Use VSEPR theory to decide which one of the following molecules and ions will have a trigonal pyramidal geometry. (The central atom is always first in the formula.)

• A) PCl₃
• B) BF₃
• C) SO₃
• D) BrF₃
• E) CO₃^2-

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Definitions:

Disinhibition

The reduction of restraint or inhibition, leading to impulsive or unrestrained behavior, often influenced by environmental factors or psychological states.

Substance Use Disorder

A mental disorder that affects a person's brain and behavior, leading to an inability to control the use of legal or illegal drugs, alcohol, or medications.

Withdrawal

The physical and psychological symptoms that occur after reducing or ceasing intake of a substance to which one has become dependent.

Tolerance

The capacity to endure continued exposure to a substance without adverse reactions, or a willingness to accept feelings, habits, or beliefs that are different from one's own.