The Electron Configuration 1s²2s²2p⁶3s²3p⁶ Applies to All of the Following

question 37

Multiple Choice

The electron configuration 1s²2s²2p⁶3s²3p⁶ applies to all of the following species except:

• A)Cl^-
• B)Ar
• C)Ca²⁺
• D)Na⁺
• E)K⁺

---

Definitions:

Positively

In an optimistic or affirmative manner, often indicating approval or the presence of a particular quality.

Treatment

The management and care of a patient or the combatting of disease or disorder.

Halfway House

A residence for individuals transitioning from institutions such as prisons or drug rehabilitation centers to regular society, offering support and supervision.

Posthospitalization

The period following discharge from a hospital stay, often involving recovery, follow-up care, and adjustment to returning to daily life.