When an electron moves from the n = 7 orbit to the n = 5 orbit...

Question

Question

When an electron moves from the n = 7 orbit to the n = 5 orbit of a hydrogen atom, a photon of light is emitted.

(Eel = -2.18 x 10-18 J / n2. h = 6.63 x 10-34 Joule sec.

C = 3.00 x 108 m / sec. 1 m = 1 x 109 nm.)

science chemistry

Answer 1

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