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The figure indicates the energy level diagram of an atom and the origin of six spectral lines in emission (e.g. line no. 5 arises from the transition from level B to A). The following spectral lines will also occur in the absorption spectrum

Option: 1

1, 4, 6


Option: 2

4, 5, 6


Option: 3

1, 2, 3


Option: 4

1, 2, 3, 4, 5, 6


Answers (1)

best_answer

The absorption lines are obtained when the electron jumps from ground state (n = 1) to the higher energy states. Thus only 1, 2 and 3 lines will be obtained.

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