A ground state hydrogen atom absorbs a photon of λ = 94.91 nm,
exciting the electron to a higher energy (quantum) level. The
electron then decays to a lower, intermediate energy level,
emitting a photon of λ = 1281 nm. From that intermediate energy
level the electron decays back to the ground state, emitting
another photon. a) What is the highest energy level attained by the
electron?
b) What was the intermediate energy level of the electron?
c) What was...