Answer:
(n, l, m, m(s)) => (Principle QN, Orbital QN, Magnetic QN, Spin QN)
Explanation:
n = row number => principle energy level n = 1 for Hydrogen (1st row), n = 2 for Lithium (2nd row), n = 3 for Sodium (3rd row) etc...
l = 0 => orbital QN => all have electrons entering s orbitals
m = 0 => orientation QN => spherical orbitals have m = 0
m(s) = +1/2 (1st e⁻) => spin QN
