What Distinguishes the Atoms of One Element from Another

question 50

Multiple Choice

What distinguishes the atoms of one element from another?

• A)The number of neutrons
• B)The number of protons plus neutrons
• C)The number of protons
• D)The number of neutrons plus electrons

---

Definitions:

Workers

Individuals engaged in any form of employment or activity to earn income through the provision of labor or services.

Substitution Effect

The economic principle stating that as the price of a good or service rises, individuals will replace more expensive items with less costly alternatives.

Output Effect

The impact that changes in output have on economic activity, such as variations in production levels affecting GDP.

Resource

An economic or productive factor required to accomplish an activity or to provide a service, such as labor, land, capital, and raw materials.