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Karnataka Board PUCPUC Science Class 11

Total number of orbitals associated with third shell will be ______.

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Question

Total number of orbitals associated with third shell will be ______.

Options

  • 2

  • 4

  • 9

  • 3

MCQ
Fill in the Blanks
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Solution

Total number of orbitals associated with third shell will be 9.

Explanation:

The total number of orbitals is given by n2, where n is the principal quantum number or the principal shell.

Thus for the third shell number of orbitals is 32 i.e. 9.

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Chapter 2: Structure of Atom - Multiple Choice Questions (Type - I) [Page 16]

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NCERT Exemplar Chemistry [English] Class 11
Chapter 2 Structure of Atom
Multiple Choice Questions (Type - I) | Q 11 | Page 16

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