Chemistry, 19.11.2019 23:31, Xmaryanne

Given that rh= 2.18 x 10⁻¹⁸j, 1 nm = 1 x 10⁻⁹m, h = 6.63 x 10⁻³⁴j·s, and c = 3.00 x 10⁸m/s:
calculate the wavelength, innanometers, of the light emitted by a hydrogen atom during a transition of its electron from the n = 7 to the n = 3 principal energy level.

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Given that rh= 2.18 x 10⁻¹⁸j, 1 nm = 1 x 10⁻⁹m, h = 6.63 x 10⁻³⁴j·s, and c = 3.00 x 10⁸m/s:
c...