Electrons move around the nucleus of the atom.
The electron has the speed of light.
electron
An electron is the particle that moves around the nucleus of an atom in specific energy levels or orbitals.
electron cloud
The space in which electrons move around the nucleus is called the electron cloud or electron shell. It represents the region where electrons are most likely to be found within an atom.
Electrons. They have a negative charge.
The region of an atom in which the electrons move is called the electron shell, or electron cloud.
The excited electron move up.
Electrons surround the nucleus of an atom in patterns called electron shells.
The region of space where electrons of a certain energy move about the nucleus of an atom is called an electron orbital. Electron orbitals are regions where there is a high probability of finding an electron based on its energy level. Different electron orbitals have different shapes and orientations.
It is the electron cloud that surrounds the nucleus of an atom. The electrons move in their orbits around the nucleus, and they form the cloud.
The question is flawed. Electrons don't "move around the nucleus," and it's pointless asking why something that doesn't happen happens. Mathematically speaking, they're "standing waves," or at least they obey the equations for a standing wave.