What is the energy associated with the d excitation of an electron from n is equals to 62 n is equals to 2 in Helium ion

#1

What is the energy associated with the d excitation of an electron from n is equals to 62 n is equals to 2 orbit of an Helium ion

#2

Use Rydberg Equation to find wavelength of the photon emitted during the process, and calculate the energy possessed by the photon from E = hc \over \lambda. The energy of the photon released is equal to the energy associated with de-excitation.

#3


Hope you understand