he figure indicates the energy level diagram of an atom and the origin of six spectral lines in emission (e.g. line no. 5 arises from the transition from level B to A). Which of the following spectral lines will also occur in the absorption spectrum ?

he figure indicates the energy level diagram of an atom and the origin

1.	he figure indicates the energy level diagram of an atom and the origin of six spectral lines in emission (e.g. line no. 5 arises from the transition from level B to A). Which of the following spectral lines will also occur in the absorption spectrum ?
Answer» 4,5,6 1,2,3,4,5,6 1,4,6 1,2,3 Solution :SIMILAR TRANSITIONS CN be CAUSED by similar PHOTONS