MCQOPTIONS
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MCQOPTIONS
| 1. |
The photon radiated from hydrogen corresponding to 2nd line of Lyman series is absorbed by a hydrogen like atom X in 2nd excited state. As a result the hydrogen like atom X makes a transition to nth orbit. Then - |
| A. | \[\text{X=H}{{\text{e}}^{\text{+}}},\,\,\text{n=4}\] |
| B. | \[X=L{{i}^{++}},\,\,n=6\] |
| C. | \[X=H{{e}^{+}},n=6\] |
| D. | \[X=L{{i}^{++}},n=9\] |
| Answer» E. | |