According to the modern revised model of an atom, electrons:
are evenly distributed in a single orbit.
are scattered in the extra nuclear space
move freely inwards or outwards in intermediate states.
are confined to clearly defined orbits.
According to the modern revised model of an atom, electrons are confined to clearly defined orbits
According to the Bohr's model of an atom, 'while revolving in discrete orbits the electrons radiate energy'.
Electrons in an orbital are filled according to which rule?