Which of These Elements Is Most Likely to Exhibit an Expanded

question 40

Multiple Choice

Which of these elements is most likely to exhibit an expanded octet in its compounds?

• A) O
• B) S
• C) Na
• D) C
• E) N

---

Definitions:

Quarter

A three-month period on a financial calendar that acts as a basis for periodic financial reporting and dividend payments.

Nickel

A chemical element with symbol Ni and atomic number 28, known for its strength, corrosion resistance, and usefulness in alloys.

Heads

The side of a coin that typically bears the portrait of a prominent figure or symbol, often used in probability contexts.

Experiment

A scientific procedure undertaken to make a discovery, test a hypothesis, or demonstrate a known fact.