An electron in a hydrogen atom is raised to the state and then allowed to de-excite
PHYSICS · Multi-part · A Level · Physics · Particles and radiation · Particles and radiation
Problem
An electron in a hydrogen atom is raised to the n=6 state and then allowed to de-excite. Answer the following:
(a) Determine the maximum number of spectral lines that can be produced during its complete de-excitation.
(b) How many of these lines belong to the Lyman series?
(c) Calculate the wavelength of the longest Lyman line produced (give your answer in ångströms).