Question:
The energy emitted by relaxation of an electron from an
Last updated: 7/5/2022
![The energy emitted by relaxation of an electron from an](https://media.kunduz.com/media/sug-question/raw/60424887-1657044452.1295924.jpeg?h=512)
The energy emitted by relaxation of an electron from an excited state to a lower state of nf = 2 is 5.01 x 10-19 J. Determine the energy level (n) associated with this relaxation. Given RH = 2.18 × 10-18 J.