Electrons with different energy levels orbit in the different shells of the atom. The electrons located in the outer shell are called valence electrons, they have the most energy and are the ones who participate most in bonding.
Electrons do orbit in layers
No, but the do orbit in a certain shell.
Electrons in Bohr's model of the atom
Proton Cloud
An essential point of Bohr's theory of the structure of the hydrogen atom was that only particular orbits with specific orbital energies are allowed. Another essential point was that energy is only absorbed or radiated by electronic transitions between these orbits.
electrons are negatively charged sub atomic particles which surround the nucleus and never leave their orbit unless and until they are excited by a photon(packet of light)
The quantum shell or the principle shell (represented by an integer known as the principle quantum number, n) are orbits found in an atom. It is arranged as n=1, n=2, and so forth, n=1 being closest to the nucleus. As the numbers increase, so do the energy. Each quantum shell is an orbit, and in the orbits exist sub-orbitals. Please see sub-orbitals for more details.
The electron orbits AROUND the nucleus (center).
Electrons.
electrons
K,l,m,n are the stationary orbits
The sub-atomic particle that orbits the nucleus in an atom is called an electron.
seven
the electrons
No, they are located in the shells or orbits of an atom.
The electron is the sub-atomic particle that orbits the nucleus of an atom of matter. For anti-matter the sub-atomic particle that orbits the nucleus is the anti-electron (positron).
7 atoms
shell (orbits)
That is a pretty open question...everything else that is not that atom is around an atom. If you mean "What orbits the nucleus of an atom?" that would be "electrons".