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← ScienceWhich mechanism causes destabilization in a drug molecule's electron orbitals under ultraviolet radiation?
A)Photoinduced electron charge density oscillation✓
B)Vibrational excitation state tunneling
C)Solvent cage free radical formation
D)Ground state rotational kinetic dissipation
💡 Explanation
Photoinduced electron charge density oscillation occurs because ultraviolet photons excite electrons to higher energy orbitals; therefore, this excess energy destabilizes the molecule, rather than direct vibrational or rotational energy transfer, or solvent radical chemistries.
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