What Is the Predicted O-C-O Bond Angle in CO₂

question 21

Multiple Choice

What is the predicted O-C-O bond angle in CO₂?

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

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Definitions:

Vena Cava

A large vein carrying deoxygenated blood into the heart; divided into the superior and inferior vena cava.

Aorta

The largest artery in the body, originating from the left ventricle of the heart and extending down to the abdomen.

Tissue

A group of cells that have similar structure and function together as a unit in an organism.

Epigastric Region

The upper central region of the abdomen located above the belly button and between the ribcages.