Which Element Has the Ground-State Electron Configuration [Rn]7s²

question 18

Multiple Choice

Which element has the ground-state electron configuration [Rn]7s² 6^{d 2}?

• A)Rf
• B)Sg
• C)Th
• D)Pa

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Definitions:

Interdependence

A relationship between two or more entities in which they are mutually dependent on each other.

Clinical Significance

The practical importance of a treatment's effect, indicating a meaningful improvement in a patient's condition as observed in a clinical setting.

Correlational Studies

Research methods that examine the relationship between two or more variables without manipulating them to determine cause and effect.

Experiments

Scientific procedures undertaken to make a discovery, test a hypothesis, or demonstrate a known fact.