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Question: Answered & Verified by Expert
Why are the energy levels of He4 and He3, as calculated using the Bohr model, very close to each other upon removing one electron from each?
ChemistryAtomic PhysicsNEET
Options:
  • A Due to the similar atomic structure of both helium isotopes
  • B Because of the identical electronic configuration of He4 and He3
  • C Resulting from the nuclear charge overshadowing the electron's contribution
  • D Attributed to the quantum mechanical similarities between He4 and He3
Solution:
2496 Upvotes Verified Answer
The correct answer is: Resulting from the nuclear charge overshadowing the electron's contribution
Correct Option is : (C)
Resulting from the nuclear charge overshadowing the electron's contribution

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