For principle quantum number `n = 4` the total number of orbitals having `l = 3`.

For principal quantum number, n = 4, the toal number of orbitals having l = 3 is

For principal quantum number n=5 the total number of orbital having l=3 is

For principal quantum number n=5 the total number of orbital having l=3 is

What is the toal number of orbitals associated with the principal quantum number n=3 ? Hint : The total number of orbitals in a shell is given by formula = n^(2) ?

For principle quantum number n = 3 , the possible values of orbital quantum number 'l' are