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Structure of Atom question

2010 · Shift 2 · Q4
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Structure of Atom question

2010 · Shift 2 · Q4

JEE AdvancedChemistryStructure of AtomMCQ+2 / −0.5
The hydrogen like species Li2+Li^{2+}Li2+ is in a spherically symmetric state S1 with one radial node. Upon absorbing light the ion undergoes transition to a state S2. The state S2 has one radial node and its energy is equal to the ground state energy of the hydrogen atom. Energy of the state S1 in units of the hydrogen atom ground state energy is:
  1. A
    0.75
  2. B
    1.50
  3. C
    2.25
  4. D
    4.50
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