An Atom of Which Element Possesses Electrons in Only the First

question 68

Multiple Choice

An atom of which element possesses electrons in only the first and second energy levels? (The number in parentheses indicates the number of electrons in an atom of that element.)

• A)sodium (11)
• B)magnesium (12)
• C)chlorine (17)
• D)neon (10)
• E)argon (18)

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Definitions:

Minority Groups

Social groups that are differentiated from the majority in a society through cultural, ethnic, racial, or religious characteristics.

Highly Cohesive

Highly cohesive describes a group or material that sticks together strongly, in social contexts referring to a group closely united in purpose or function.

Strategic Planning

The process of defining a direction for an organization by setting goals, determining actions to achieve the goals, and mobilizing resources to execute the actions.

External Threat

A danger or risk stemming from the environment outside of oneself or one's organization.