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Class 11ChemistryStructure of AtomQuantum number, Electronic configuration and Shape of orbitals
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An element has the electronic configuration $1s^2, 2s^2 2p^6, 3s^2 3p^6 3d^5, 4s^1$. It is a

  • A
    $s$-block element
  • B
    $p$-block element
  • C
    $d$-block element
  • D
    Inert gas
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Class 11 Questions

Class 11

Chemistry Questions

Chapter

Structure of Atom

Subtopic

Quantum number, Electronic configuration and Shape of orbitals

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