Classification

question 30

Multiple Choice

Classification. The various energy levels in an atom of magnesium (²⁴Mg) have different numbers of electrons. Use the numbers below to answer the following questions.
-The number of electrons in the third energy level

• A)1
• B)2
• C)3
• D)6
• E)8

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Definitions:

Ostracism

The social or psychological exclusion of an individual from a group, which can lead to feelings of loneliness and distress.

Social Pain

Emotional pain experienced as a result of social rejection, exclusion, or loss of social connections.

Tylenol

A brand name for acetaminophen, a medication used to reduce fever and alleviate pain.

Ostracism

The practice of excluding or ignoring an individual or group by other members of a society or group.