40. What is the maximum number of electrons in an atom whose quantum numbers fulfill these conditions: n = 5, $\ell = 2$, $m_{\ell} > 0$.
(A) 12
(B) 10
(C) 8
(D) 4
(E) 6
答案:登入後查看
統計: A(0), B(1), C(0), D(0), E(0) #3922384
統計: A(0), B(1), C(0), D(0), E(0) #3922384