Chemistry · Atomic Structure
An electronic configuration of 1s3 for an atom is considered forbidden or impossible based on which of the following?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Hund's Rule of Maximum Multiplicity
- 2Octet Rule
- 3Pauli Exclusion Principle✓
- 4Fajans' rules
Correct answer
Pauli Exclusion Principle
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