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Which of the following statements is true about the emission spectrum of hydrogen?
It is a continuous spectrum.
It is produced when electrons absorb energy and jump to higher energy levels.
It is the same as the absorption spectrum.
It is produced when excited electrons transition to lower energy levels.
Whenever a hydrogen atom emits a photon in the Balmer series
The electron transitions from n=2 to a higher energy level.
The electron transitions from a higher energy level to n=1.
The electron transitions from a higher energy level to n=2.
The electron transitions from n=1 to a higher energy level.
Whenever a hydrogen atom emits a photon in the Balmer series
It may not emit any more photons
It may emit another photon in the Paschen series
It must emit another photon in the Lyman series
It may emit another photon in the Balmer series
Whenever a hydrogen atom emits a photon in the Balmer series
The atom gains energy.
The atom loses energy.
The atom's energy remains unchanged.
The atom becomes ionized.
