The discreteness of orbits of electrons in an atom are due to
A)wave interference.
B)momentum conservation.
C)electric charge quanta
D)all the above
E)none of the above

Question

Quizplus · Accepted Answer

The discreteness of electron orbits in an atom is due to wave interference, specifically the wave nature of electrons. The electrons in an atom can be described as standing waves that interfere with themselves, creating regions of constructive and destructive interference, resulting in discrete energy levels. Momentum conservation and electric charge quanta are not relevant factors in determining the discreteness of electron orbits.

The Discreteness of Orbits of Electrons in an Atom Are