The Ground State Electronic Configuration of Cr²⁺ Is

question 75

Multiple Choice

The ground state electronic configuration of Cr²⁺ is

• A)[Ar]4 s ¹3 d ⁵.
• B)[Ar]4 s ²3 d ⁴.
• C)[Ar]3 d ⁴.
• D)[Ar]4 s ¹3 d ³.
• E)[Ar]4 s ²3 d ².

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Definitions:

Meaningful Ways

Refers to actions or methods that have significant, purposeful implications or outcomes.

Simon And Binet

French psychologists who developed the first intelligence test in the early 20th century, laying the foundation for modern IQ testing.

France

A country located in Western Europe known for its rich history, cultural influence, and contributions to art, philosophy, and cuisine.

Memory Performance

The effectiveness and efficiency with which an individual can retain and recall past experiences, information, or procedures, measured through various cognitive tests.