Calculate the wavelength of the light that is absorbed for the electron's transition from n = 5 to n = 6 in Be3+ ion. (ans in nm.)
I am not sure is Be Z = 4 or Z = 3.
Could you show me the steps of how you solve this problem please?
The solution shows step-by-step calculations of wavelength of light absorbed when an electron jumps to a higher atomic shell level.