There's 2:
[Ne] 3s [up/down] 3p [up] [up]
or
[Ne] 3s [up/down] 3p[down] [down]
Silicon has an a atomic number of 14. Therefore it has 14 protons and 14 electrons to keep it neutral. The first 14 electrons are placed into the following orbitals: 1s2 2s2 2p6 3s2 3p2.
[x] [x] [x|x|x] [x] [\|\| ]
Shells: 3 Orbitals: 9
the electronic structure of silicon is [Ne] 3s2 3p2 in short form. In full it is 1s2 2s2 2p6 3s2 3p2 so there are 5 orbitals with electrons in.In the electron shell school system, you would say there are 3 electron "shells" in use, as it has a full 2/2, a full 8/8 and 4/8 of the 3rd "shell".
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The 1s, 2s, 2p and 3s
what is the arrangement of electrons in an atom of a silicon
atomic orbitals and electron orbitals
Shells: 3 Orbitals: 9
2 p orbitals
silicon
Orbitals. Not to be confused with orbits. They don't actually move in 'paths' either. Due to their nature, you cannot determine the exact location of an electron and still know where it will be next. (See "Heisenberg Uncertainty Principle") Orbitals actually are mathematical functions which describe the probability of finding an electron in a given space.
Into the orbitals.
the electronic structure of silicon is [Ne] 3s2 3p2 in short form. In full it is 1s2 2s2 2p6 3s2 3p2 so there are 5 orbitals with electrons in.In the electron shell school system, you would say there are 3 electron "shells" in use, as it has a full 2/2, a full 8/8 and 4/8 of the 3rd "shell".
The electron configuration of an atom is the arrangement of electrons in the electron cloud around the nucleus of the atom. This is an indication of the different orbitals that are occupied by electrons in the atom.
The electron cloud is divided into s, p, d, and f orbitals. These orbitals also occur at different principle energy levels.
Electron shells, orbitals, and sub-orbitals.
Electron configuration for an atom is the distribution of electrons on atomic orbitals.
It is called an electron shell.