Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← ScienceWhich energetic consequence results in UV induced photobleaching?
A)Electronic configuration of excited state decays✓
B)Vibrational relaxation causes fluorescence
C)Increased collisional quenching occurs rapidly
D)Singlet oxygen production increases drastically
💡 Explanation
Photobleaching follows when light causes electronic excitation, promoting electrons to higher molecular orbitals; de-excitation via bond breakage follows rather than typical fluorescence because the high energy causes a destabilization, therefore structure degradation occurs.
🏆 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 vacuum energy disturbs quantum entangled photons?
- Which phenomenon accelerates radioactive decay within extreme spacetime curvatures?
- Which mechanism limits the indicated efficiency of an internal combustion engine using lean burn strategy?
- Which outcome occurs when annealing a polymer containing numerous hydrogen bonds?
- Which outcome occurs when Reynolds number exceeds threshold in rocket propellant?
- Which consequence results when mismatched antenna impedance causes reflected waves?
