Which of the Following Is the Ground-State Electron Configuration of the Mg²⁺

question 47

Multiple Choice

Which of the following is the ground-state electron configuration of the Mg²⁺ ion?

• A) 1s²2s²2p⁶3s²
• B) [Ne]3s²
• C) [Ne]3s²3p²
• D) [He]2s²2p⁶
• E) [He]2s²2p⁸

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Definitions:

Eysenck's Approach

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Id, Ego, Superego

Components of the human psyche according to Freudian theory, representing instinctual drives, realistic mediation, and moral standards, respectively.

Controlled Laboratory Conditions

Experimental settings in which variables are carefully managed and manipulated to eliminate external influences, allowing researchers to isolate cause and effect relationships.

Biases

Prejudices or predispositions towards or against something or someone, often in an unfair manner.