Question

When an electron of an atom returns from an excited state to the ground state, it emits energy in the form of a photon. How does the change in energy level compare to the energy of the emitted photon?



It is less than the energy of the photon.



It is about one third the energy of the photon.



It is exactly half of the energy of the photon.



It is equal to the energy of the photon.



It is exactly twice the energy of the photon.

Answer 1

@AnswerMyQuestions

Answer 2

@dan815

Answer 3

@abb0t

Answer 4

@yamyam70

Answer 5

@ilikemath50

Answer 6

you should post this on " chemistry " section

Answer 7

nobody is in the chemistry section

Answer 8

I'm not sure... Sorry.