MCQ
Pauli's exclusion principle states that
  • A
    Nucleus of an atom contains no negative charge
  • B
    Electrons move in circular orbits around the nucleus
  • C
    Electrons occupy orbitals of lowest energy
  • All the four quantum numbers of two electrons in an atom cannot be equal

Answer

Correct option: D.
All the four quantum numbers of two electrons in an atom cannot be equal
d
(d) According to Pauli’s exclusion principle no two electrons in the same atom can have all the set of four quantum numbers identical.

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