試題詳解

25. Which statement correctly describes the Bohr model of the hydrogen atom?
(A) It assumes that electrons surround the hydrogen nucleus as continuous waves.
(B) It succe essfully explains the fine structure of the hydrogen spectrum.
(C) It assumes that the electron moves in a circular path, radiating the electromagnetic wave,
(D) It assumes that the angular momentum of the electron is quantized.
(E) None of the above.