Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← ScienceWhich outcome arises from applying a strong external electric field to a molecule's electron orbitals?
A)Enhanced vibrational mode excitation
B)Increased bond dissociation probability
C)Polarization-induced spectral shifts✓
D)Suppressed intersystem crossing rate
💡 Explanation
When a strong electric field is applied, Stark effect causes the electron orbitals' energy levels to shift because the field interacts with the molecule's dipole moment, resulting in spectral changes. Therefore, polarization-induced spectral shifts, rather than excitation, dissociation, or suppressed rate, result in this situation due to electronic energy level changes.
🏆 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 outcome results when the viscosity term dominates in Navier-Stokes equations during fluid flow around a miniature drone's rotor?
- Which outcome occurs when a thermoelectric generator experiences overheating?
- Which risk increases when a semiconductor fabrication process marginally exceeds allowable temperature limits, affecting diffusion?
- Which mechanism allows a microwave oven to heat food containing water molecules?
- Which outcome results when parasitic capacitance couples two traces?
- Which failure causes excessive ripple voltage on a DC power rail when a switching regulator capacitor ages?
