Which Atom or Ion Does Not Have the Electron Configuration

question 4

Multiple Choice

Which atom or ion does not have the electron configuration [Ne]3s²3p⁶?

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

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Definitions:

Behavioral Organism

This term suggests an entity or being considered in terms of its observable behaviors and responses to stimuli, often in the context of behavioral sciences.

Cultural System

An organized set of symbols, beliefs, values, and practices shared by a group, which shapes its members' worldview and identity.

Personality System

A concept in psychology that refers to the organization of an individual's distinguishing personal traits, patterns of behavior, and thought processes.

Systemic Evolution

The process of significant and fundamental change in system structures, patterns, or dynamics over time.