- #1
Ry122
- 565
- 2
The energy levels for singly ionised helium can be constructed from the formula:
E = 54.4/n^2 eV
Use this to calculate the wavelength of the first line of the balmer series for singly ionized helium
E=54.4 for the first line. Whats the next step?
E = 54.4/n^2 eV
Use this to calculate the wavelength of the first line of the balmer series for singly ionized helium
E=54.4 for the first line. Whats the next step?