The Electron Dot Formula for O₂ Shows

question 53

Multiple Choice

The electron dot formula for O₂ shows

• A) a single covalent bond.
• B) a double covalent bond.
• C) an ionic bond.
• D) a total of 8 x 2 = 16 electron dots.
• E) a total of 32 electron dots.

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Definitions:

Stomach Ulcer

A sore that develops on the lining of the stomach, often due to infection with H. pylori or prolonged use of nonsteroidal anti-inflammatory drugs.

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Material that covers the inner surface of something, used for protection, insulation, or aesthetic purposes.

Stomach

An organ in the digestive system that secretes acid and enzymes to digest food.

Scar Tissue

Fibrous tissue that forms during the healing process of a wound, potentially leading to changes in skin texture and appearance.