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Atoms and Nuclei · 2025 · 7 Apr · Shift 1

2 Physics questions from this JEE Main paper
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Atoms and Nuclei · 2025 · 7 Apr · Shift 1

2 Physics questions from this JEE Main paper

  1. Q63.In a hydrogen like ion, the energy difference between the 2nd  excitation energy state and ground is 108.8 eV . The atomic number of the ion is:
    Physics · Atoms and Nuclei · MCQ
  2. Q67.For a hydrogen atom, the ratio of the largest wavelength of Lyman series to that of the Balmer series is
    Physics · Atoms and Nuclei · MCQ