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PhysicsQ&A Libraryn = 5 Ionized atom n = 4 (continuous energy levels) E = 0 - 0.85 n= 3 Excited -1.5 states Paschen series -3.4 Tn=2 FIGURE 27-29 Energy-level diagram for the hydrogen atom, showing the transitions for the spectral lines of the Lyman, Balmer, and Paschen series (Fig. 27-25). Each vertical arrow represents an atomic transition that gives rise to the photons of one spectral line (a single wavelength or frequency). Balmer -5 series -10 n = 1 Ground state -13.6 Lyman series -15 Energy (eV)Start your trial now! First week only $4.99!*arrow_forward*

Question

Construct the energy-level diagram for the He^{+} ion

(like Fig. 27–29).

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