Use the VSEPR Model to Predict the Electron-Pair Geometry, the Molecular

question 30

Multiple Choice

Use the VSEPR model to predict the electron-pair geometry, the molecular geometry, and the H-N-H bond angle for NH₃.

• A) square planar, square planar, 90^\(\circ\)
• B) tetrahedral, triangular pyramidal 109.5^\(\circ\)
• C) tetrahedral, square planar, 109.5^\(\circ\)
• D) triangular bipyramidal, tetrahedral 90^\(\circ\)
• E) tetrahedral, tetrahedral, 109.5^\(\circ\)

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Definitions:

Positively Correlated

A relationship between two variables where an increase in one variable is associated with an increase in the other, indicating a direct relationship.

Causal Related

Pertaining to a cause-and-effect relationship between two or more factors.

Clinical Interview

A method of assessment where a trained professional asks questions and engages in a conversation with a client to evaluate their mental health and functioning.

Ecological Validity

The extent to which behavior studied in one environment (such as a psychological test) is characteristic of behavior exhibited by the same person in a range of other environments.