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Atomic and Molecular Structure question

2022 · Q24
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Atomic and Molecular Structure question

2022 · Q24

IIT JAMChemistryAtomic and Molecular StructureMCQ+2 / −0.67
The ratio of the 2p → 1s transition energy in He +^{+}+ to that in the H atom is closest to
  1. A
    1
  2. B
    2
  3. C
    4
  4. D
    8
View written solutionFree

Correct answer: C

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