Comment
Share
Q)

# Maximum number of electrons in a subshell with $f=3$ and $n=4$

$\begin{array}{1 1} (a)\;14 \\ (b)\;16\\ (c)\;10 \\ (d)\;12 \end{array}$

If $n=4$ and $l=3$ the subshell =4f
If subshell there are 7 orbitals and each can accommodate a maximum number of electrons, so maximum number of elelctrons in 4f subshell $7 \times 2=14$