Respuesta :
- Hydrogen molecule splits up into two atoms
- These electrons absorb energy and get excited.
- When these excited electrons came back to ground state they emit electromagnetic radiation of discrete frequencies.
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At the atomic level, electrons absorb a particular wavelength of energy and move from a lower to a higher energy level.
In the absorption spectrum, energy is absorbed causing a specie to move from a lower to a higher energy level. This is shown in the diagram attached to this answer.
At the atomic level, electrons absorb a particular wavelength of energy and move from a lower to a higher energy level.
Learn more about absorption spectrum: https://brainly.com/question/1195122
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