explain the formation of hydrogen spectrum
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Explanation:
The Hydrogen Spectrum
Suppose a beam of white light (which consists of photons of all visible wavelengths) shines through a gas of atomic hydrogen. A photon of wavelength 656 nanometers has just the right energy to raise an electron in a hydrogen atom from the second to the third orbit.
All the lines in the emission or absorption spectrum of hydrogen; each one corresponding to an allowed transition between quantum energy levels.
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➡️all the lines in the emission or absorption spectrum of hydrogen; each one corresponding to an allowed transition between quantum energy levels.Although hydrogen has only one electron, it contains many energy levels. When its electron jumps from higher energy level to a lower one, it releases a photon. ... Those photons appear aslines. For this reason, though hydrogen has onlyone electron, more than one emission line is observed in its spectrum.The electron in a hydrogen atom travels around the nucleus in a circular orbit. The energy of the electron in an orbit is proportional to its distance from the nucleus. ... Light is absorbed when an electron jumps to a higher energy orbit and emitted when an electron falls into a lower energy orbit.
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