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Olympiad workbookNSECStructure of Atom

The electronic transition in He ⁺ ion that will occur at the same wavelength as that of the n =2 to n =1 transition in H atom is

Options

  1. An =2 to n =1
  2. Bn =3 to n =1
  3. Cn =3 to n =2
  4. Dn =4 to n =2

Correct answer

D. n =4 to n =2

Step-by-step solution

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