Question

The number of orbitals associated with 'N' shell of an atom is

• A. 32
• B. 3
• C. 4
• D. 16

Hint:

The number of orbitals in any shell can be calculated using the formula \(n^2\), where \(n\) is the shell number.

Answer 1

The Correct Option is D

The number of orbitals in any shell is given by \(n^2\), where \(n\) is the principal quantum number of the shell. For the N shell, the principal quantum number \(n = 4\). Therefore, the number of orbitals in the N shell is: \[ n^2 = 4^2 = 16 \] Thus, the total number of orbitals in the N shell is 16.