Question
Electronic transitions are called vertical transitions. Comment.
Answer :
Word Count : 150
_______ ________ ____ _____ __________ __________.
______ ___ __________ ___ ______ ___ ____.
__________ _______ ________ _______ ________ ___ ________ ___ ____ ________.
_____ __________ ________ __________ _________ ________ __________ _______ __________.
_____ ___ _______ ____ ___.
_________ _______ __________ ______ __________ _________ _______ ______ __________ _____ ____.
______ _______ ____ ____ __________ ______ _______.
_____ ______ ______ ______ _______.
_____ __________ ______ _________ ______.
_______ ______ ________ _____ ___ _______ ___ ______.
______ _________ _______ _______ _________ _______ ________ _________ __________ __________ ______ ______.
____ ____ _________ _______ _________.
______.
Skip in 10
In spectroscopy, electronic transitions are termed vertical transitions because they occur on a timescale much faster than nuclear motion. According to the Franck–Condon principle, when an electron absorbs a photon and jumps from a lower to a higher electronic energy level, the positions of the nuclei in the molecule remain essentially
_____ ____ ______ _______ ________ _____ ________ ___._______ ________ ____ _____ __________ __________.
______ ___ __________ ___ ______ ___ ____.
__________ _______ ________ _______ ________ ___ ________ ___ ____ ________.
_____ __________ ________ __________ _________ ________ __________ _______ __________.
_____ ___ _______ ____ ___.
_________ _______ __________ ______ __________ _________ _______ ______ __________ _____ ____.
______ _______ ____ ____ __________ ______ _______.
_____ ______ ______ ______ _______.
_____ __________ ______ _________ ______.
_______ ______ ________ _____ ___ _______ ___ ______.
______ _________ _______ _______ _________ _______ ________ _________ __________ __________ ______ ______.
____ ____ _________ _______ _________.
______.
IGNOU ACADEMY
Your IGNOU journey, made easier.
- Solved Assignments
- Study Notes
- Guess Papers
- Question Papers
Continue Reading — It's Free
Sign in with Google to unlock more of this answer.
✓ Free access
✓ Unlock up to 60% of the answer
✓ No payment required
✓ Unlock up to 60% of the answer
✓ No payment required
Quick Google sign-in. No separate registration form.