Which Element or Ion Listed Below Has the Electron Configuration

question 2

Multiple Choice

Which element or ion listed below has the electron configuration 1s²2s²2p⁶3s²3p⁶?

• A) S
• B) Ne
• C) Cl
• D) S^2-
• E) none of these

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Definitions:

Behaviorism

A branch of psychology that studies observable behaviors, emphasizing the role of environmental factors in shaping behavior.

Cognitive Development

Refers to the progressive and ongoing growth of perception, memory, imagination, and problem-solving skills.

Concrete Operational

A stage in Piaget's theory of cognitive development, occurring roughly between the ages of 7 and 12, during which children gain the ability to think logically about concrete events.

Sensorimotor

Referring to a developmental stage in children characterized by the coordination of sensory experiences with motor actions.