2
5p, 5s
n=3;1=3;m1=-2;ms=+1/2 answer =0
2. Two electrons of opposite spin. This is true of all s, p, d, f g.... orbitals, eah can only contain two electrons of opposite spin.
silicon
The f-suborbitals begin to be filled with the lanthanoids (atomic number 57-71). Each f-suborbital can hold a maximum of 14 electrons.
None, light is composed of photons. Light may be emitted or absorbed when electrons undergo transitions between atomic or molecular orbitals, but the light itself does not contain electrons.
Each orbital must contain a single electron before any orbital contains two electrons.
The "orbitals" round an atomic nucleus are electrons, in anti matter they are protons
Neutrons and protons make up the nucleus; therefore, they cannot revolve around the nucleus. Electrons, on the other hand, are on orbitals surrounding the nucleus. The number of orbitals and the number of electrons per orbital depend on the placement of the element on the periodic table, the atomic mass, the atomic number, etc. A maximum of eight electrons can be on one orbital.
This is the atomic orbitals theory.
Electron configuration for an atom is the distribution of electrons on atomic orbitals.
The basic building blocks of an atom are protons, neutrons, and electrons. Protons and neutrons are located in the nucleus of the atom, while electrons orbit around the nucleus. Protons have a positive charge, electrons have a negative charge, and neutrons have no charge.