UV Luminance Spectroscopy - Medical Science

Q1:

Internal conversion is where

A the spin of an excited electron reverses, changing the state of the molecule (from singlet state to triplet state or vice versa)

B A molecule converts its excess energy to light, and emits a photon

C A molecule converts excess electronic energy to vibrational energy

D none of the above

ANS:C - A molecule converts excess electronic energy to vibrational energy

No answer description is available.