Consider the Following Properties of an Element

question 98

Multiple Choice

Consider the following properties of an element:
(i) It is solid at room temperature.
(ii) It easily forms an oxide when exposed to air.
(iii) When it reacts with water, hydrogen gas evolves.
(iv) It must be stored submerged in oil. Which element fits the above description the best?

• A) magnesium
• B) sodium
• C) sulfur
• D) mercury
• E) copper

---

Definitions:

Paid Labor Force

Individuals who are employed in jobs where they receive monetary compensation for their work.

Bread Winners

Individuals who are the primary sources of financial support for their families.

True Womanhood

A 19th-century ideology in the United States emphasizing the virtues of domesticity, piety, purity, and submissiveness for women.

Nurturer

An individual who provides care and support, encouraging growth and development in another.