The F-B-F Bond Angle in the BF₂^- Ion Is Approximately

question 131

Multiple Choice

The F-B-F bond angle in the BF₂^- ion is approximately ________.

• A)90°
• B)109.5°
• C)120°
• D)180°
• E)60°

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Definitions:

Cue

A signal or prompt that influences behavior or evokes a specific response in classical or operant conditioning.

Visual Cliff

An experimental setup used to measure infants' perception of depth and their understanding of fear of heights.

Depth Perception

The ability of the visual system to interpret distance or depth of objects in one's field of view.

Innate

An inherent quality or ability that one is born with, not acquired or learned.