Niels Bohr propose an idea that the neutrons traveling electron clouds or the outer rings or orbitals around the nucleus this model was the first model to show the motion and placement of the electrons and a accurate place of the nucleus.
Niels Bohr propose an idea that the neutrons traveling electron clouds or the outer rings or orbitals around the nucleus this model was the first model to show the motion and placement of the electrons and a accurate place of the nucleus.