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Structure of Atom — Chemistry STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceChemistryStructure of Atom1 Mark
MCQ
Total number of orbitals associated with third shell will be $ .........$
  • A
    $2.$
  • B
    $4.$
  • ✓
    $9.$
  • D
    $3.$
✓

Answer

Correct option: C.
$9.$
No of orbitals in $3^{rd}$ shell $\ce{(n = 3) = n^2 = 3^2 = 9.}$

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