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Atoms and Nuclei question

2025 · 2 Apr · Shift 1 · Q63
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Atoms and Nuclei question

2025 · 2 Apr · Shift 1 · Q63

JEE MainPhysicsAtoms and NucleiMCQ+4 / −1
Considering Bohr's atomic model for hydrogen atom : (A) the energy of H atom in ground state is same as energy of He+\mathrm{He}^{+}He+ ion in its first excited state. (B) the energy of H atom in ground state is same as that for Li++\mathrm{Li}^{++}Li++ ion in its second excited state. (C) the energy of H atom in its ground state is same as that of He+\mathrm{He}^{+}He+ ion for its ground state. (D) the energy of He+\mathrm{He}^{+}He+ ion in its first excited state is same as that for Li++\mathrm{Li}^{++}Li++ ion in its ground state. Choose the correct answer from the options given below :
  1. A
    (A), (B) only
  2. B
    (A), (D) only
  3. C
    (A), (C) only
  4. D
    (B), (D) only
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