Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← ScienceWhich consequence results when electron pairing energy exceeds Hund's rule during orbital filling?
A)High-spin state is less likely✓
B)Increased paramagnetic susceptibility occurs
C)Maximum total spin is achieved
D)Orbital angular momentum maximizes
💡 Explanation
When electron pairing energy overpowers Hund's rule, spin pairing happens rather than single occupancy because the pairing energy penalty is less than maximizing spin multiplicity; therefore, lower spin states are favored rather than higher spin or maximized paramagnetic results.
🏆 Up to £1,000 monthly prize pool
Ready for the live challenge? Join the next global round now.
*Terms apply. Skill-based competition.
Related Questions
Browse Science →- Which consequence results when high vacuum lowers boiling points?
- Which consequence results when flame-front ignition inside a porous plug methanol engine is excessively advanced?
- Which application benefits when exploiting quantum entanglement's correlations?
- Which consequence results when quenching molecular orbitals in photochemistry?
- Which phenomenon limits maximum data transmission rate approaching theoretical Shannon limit in fiber optic cables?
- Which outcome occurs when a silicon crystal contains excessive boron?