Which of the following sets of quantum numbers is not allowed?

The possible values of principal quantum number $' n '$ can be any positive integer.

For a particular value of $' n '$, the possible values of azimuthal quantum number is from $0 to \left(n - 1\right).</p><p>Thus, for$n = 3$, the possible$' l '$values are$0, 1, 2$.</p><p>The possible values of magnetic quantum number$' m '$is from$' - l ' to ' + l '$.</p><p>Thus, for$l = 2$, the possible values of$' m '$are$- 2, - 1, 0, + 1, + 2$.</p><p>The possible values of spin quantum number$' s '$is$- $\dfrac{1}{2}$ and + $\dfrac{1}{2}.</p><p>In option C.</p><p>$⇒ l = 3,$not possible for$n = 3$</p></blockquote>$