Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← ScienceWhich consequence results when quenching molecular orbitals in photochemistry?
A)Increased fluorescence quantum yield
B)Suppressed intersystem crossing events
C)Reduced phosphorescence intensity✓
D)Enhanced singlet oxygen production
💡 Explanation
Quenching deactivates the excited triplet state using energy transfer; therefore, phosphorescence output must be reduced via radiationless decay, because triplet state population decreases significantly, rather than alternatives like enhanced fluorescence.
🏆 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 Arrhenius constant variation diminishes reaction rate?
- Which risk increases when pulsed electromagnetic waves enter a resonant cavity?
- Which outcome results when a fluid's Reynolds number exceeds design limits in subsonic airfoils?
- Which outcome occurs when high electron density destabilizes metalloprotein structure?
- Which outcome results when an electron is trapped between two Helium atoms held at cryogenic temperatures in a Penning Trap?
- Which problem arises because excessive multipath radio signal propagation degrades signal integrity in high-speed wireless communication systems?
