Which of the following sets of quantum numberrs discribes the elecron which is removed most easily from a potassium atom in its ground state ?

Options

A. n = 3, l = 1, `m_(l) = 1, m_(s) = -1/2`
B. n = 2, l = 1, `m_(l) = 0, m_(s) = -1/2`
C. n = 4, l = 0, `m_(l) = 1, m_(s) = +1/2`
D. n = 4, l = 0, `m_(l) = 0, m_(s) = +1/2`