What Are the Horizontal Rows of the Periodic Table Called

question 27

Multiple Choice

What are the horizontal rows of the periodic table called?

• A) cycles
• B) periods
• C) families
• D) none of these

---

Definitions:

Law

A system of rules created and enforced through social or governmental institutions to regulate behavior, with its precise definition a matter of longstanding debate.

Character Counts

A phrase emphasizing the importance of ethical conduct and integrity in personal and professional life.

Work Hard

The act of exerting significant effort and diligence in completing tasks or achieving goals.

Communicate

The process of transmitting information, ideas, emotions, skills, and knowledge from one individual or group to another through the use of mutually understood signs, symbols, and semiotic rules.