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A hydrogen like species with atomic numb...

A hydrogen like species with atomic number Z is present in a higher excited state (n) . This electron can make transition to the first excited level by successively emitting two photons of energy 2.64 eV and 48.36 eV . This electron can also make transition to third excited state by emitting three photons of energy 2.64 eV , 2. 66 eV and 4.9 eV .
Identify the hydrogen like species involved .

A

`He^(+)`

B

`Li^(2+)`

C

`Be^(+3)`

D

`B^(+4)`

Text Solution

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The correct Answer is:
C
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GRB PUBLICATION-ATOMIC STRUCTURE-Bohr s Theory
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