The maximum number of sub-levels, orbitals and electrons in $N$ shell of an atom are respectively
The maximum number of sub-levels, orbitals and electrons in $N$ shell of an atom are respectively
$4,12,32$
$4,16,30$
$4,16,32$
$4,32,64$
Solution
For ' $N$ ' shell,
$\because$ The number of shell $(n)=4$
$\therefore$ The number of sub-levels or sub-shell $(l)=4$
The number of orbitals $=n^2=4^2=16$ and the number of electrons
$=2 n^2=2 \times 4^2=32$