• 2022-07-22
    ‏以下描述原子内电子的状态中,正确的是‍‍‍
    A: n = 2,l = 1,ml = -1,ms = -1/2;
    B: n = 2, l = 0, ml = 1, ms = 1/ 2;
    C: n = 2,l = -1,ml = -1,ms = -1/2;
    D: n = 2, l = 2, ml = 1, ms = 1/2