Entry Test MCQ :: Atomic Spectra
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Tick the correct statement
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[A]. |
an atom has limited number of ionization potentials but a large number of excitation potentials | [B]. |
there are as many excitation potentials as there are excited states
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[C]. |
the difference between the energy of the ground sate and any one of the excited states is the measure of excitation energy | [D]. |
all of above |
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