Which Element Has the Following Electron Configuration: [Kr] 5S₂ 4d10

question 162

Multiple Choice

Which element has the following electron configuration: [Kr] 5S₂ 4d10 5p2?

• A)Pb
• B)Sn
• C)Sr
• D)Xe
• E)Zr

---

Definitions:

Fear of Failure

An apprehension or anxiety about failing to achieve a goal or meet expectations, which can hinder one's willingness to take risks or pursue opportunities.

Competing Commitments

Conflicting obligations or priorities that pull individuals in different directions, often hindering progress towards a goal or decision.

Pursuit of Goals

The active effort and strategic planning involved in striving to achieve specific objectives.

Change-Response Cycle

A conceptual framework describing how individuals or organizations move through stages of reacting to and eventually adapting to change.