Which of the Following Is the Ground-State Electron Configuration of Pb

question 59

Multiple Choice

Which of the following is the ground-state electron configuration of Pb

• A) [Xe]6s²5d¹⁰6p²
• B) [Xe]6s²6d¹⁰6p²
• C) [Xe]6s²4f¹⁴6p²
• D) [Xe]6s²5f¹⁴6d¹⁰6p²
• E) [Xe]6s²4f¹⁴5d¹⁰6p²

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Definitions:

Collective Unconscious

Concept in psychology, proposed by Carl Jung, referring to the part of the unconscious mind that is derived from ancestral memory and experience and is common to all humankind.

Conscious

The ability to be conscious of and deliberate on one's existence, sensations, cognitions, setting, and experiences lived.

Implicit

Something implied or understood without being explicitly stated or directly communicated.

Immediate Gratification

The desire to experience pleasure or fulfillment without delay or deferment.