問題詳情
16. Absorption of what type of electromagnetic radiation results in transitions among allowed nuclear magnetic spin states?
(A) X-rays
(B)radio waves
(C) microwaves
(D) ultraviolet light
(E) infraredlight
參考答案
答案：B
難度：困難0.333333
統計：A(0),B(1),C(0),D(1),E(0)