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The figure indicates the enegry level diagram of an atom and the origin of six spectral lines in emission (e.g. line no.`5` series from the transition from level `B` to `A`). The following spectral lines will also occur in the absorption spectrum A. 1,4,6B. 4,5,6C. 1,2,3D. 1,2,3,4,5,6 |
Answer» Correct Answer - C |
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