Question

What is the maximum number of electrons in an atom

Answer 1

有下列量子数的原子中的电子数最多的是

(a) n = 2;

(b) n = 3 and , = 1;

(c) n = 3, = 1, and m, = 0;

(d) n = 3,= 1, m, = −1, and ms = −1/2.