Which One of the Following Compounds Does Not Follow the Octet

question 62

Multiple Choice

Which one of the following compounds does not follow the octet rule

• A) NF₃
• B) CO₂
• C) CF₄
• D) Br₂
• E) NO

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Definitions:

Melena

The medical term for black, tarry feces, indicating the presence of digested blood in the gastrointestinal tract, usually from an upper GI bleed.

Constipation

A condition characterized by infrequent bowel movements or difficulty in passing stool, often leading to discomfort and bloating.

Abdominal Hysterectomy

A surgical procedure to remove a woman's uterus through an incision in the abdomen.

Hip Surgery

Medical procedures performed to repair or replace parts of the hip joint to alleviate pain or restore function, often due to arthritis or injury.