question archive An electron in the 3rd stationary state around a hydrogen atom has an energy of -1
An electron in the 3rd stationary state around a hydrogen atom has an energy of -1
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An electron in the 3rd stationary state around a hydrogen atom has an energy of -1.512 eV. What will the electron's energy be if the hydrogen atom absorbs a photon with a wavelength of 1090 nm?
