An electron whose orbital quantum number is 2 has the length of angular momentum().


An electron whose orbital quantum number is 2 has the length of angular momentum().

A.2.6×10-34 J·s

B.2.08 eV

C.4

D.2h

正确答案:2.6×10-34 J·s


Tag:原子物理 时间:2024-01-03 15:10:32