What Is the Molecular Shape of NO₂⁻ as Predicted by the VSEPR

question 28

Multiple Choice

What is the molecular shape of NO₂⁻ as predicted by the VSEPR theory?

• A)Linear
• B)Trigonal planar
• C)Bent
• D)Tetrahedral
• E)Resonant

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Definitions:

Costochondral Joint

The region where a rib meets its respective costal cartilage, allowing slight movement and contributing to the chest's elasticity.

Sternal Symphyses

Articulations between the segments of the sternum, facilitating slight movements and flexibility of the chest wall.

Stylomandibular Ligament

A band of fibrous connective tissue that extends from the styloid process of the temporal bone to the mandible, acting as a supporting structure.

Zygomatic Arch

The bony arch on the side of the skull formed by the zygomatic bone and part of the temporal bone, contributing to the facial skeleton.