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Structure of Atom question

2024 · Shift 1 · Q5
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  5. /2024 · Shift 1 · Q5

Structure of Atom question

2024 · Shift 1 · Q5

JEE AdvancedChemistryStructure of AtomMultiple correct+4 / −2
Among the following, the correct statement(s) for electrons in an atom is(are)
  1. A
    Uncertainty principle rules out the existence of definite paths for electrons.
  2. B
    The energy of an electron in 2s2 s2s orbital of an atom is lower than the energy of an electron that is infinitely far away from the nucleus.
  3. C
    According to Bohr's model, the most negative energy value for an electron is given by n=1\mathrm{n}=1n=1, which corresponds to the most stable orbit.
  4. D
    According to Bohr's model, the magnitude of velocity of electrons increases with increase in values of nnn.
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