MCQ
For electrons having principal quantum number are $3,$ the number of $(i)$ subshells and $(ii)$ orbitals would be respectively
  • A
    $3$ and $5$
  • B
    $3$ and $7$
  • $3$ and $9$
  • D
    $2$ and $5$

Answer

Correct option: C.
$3$ and $9$
c

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