Electrons contain or maintain or have or are a negative charge. They do not contain anything physical that you can take out.
Atomic nuclei are very dense, as they contain protons and neutrons tightly packed together. They do not contain electrons, as electrons orbit around the nucleus. Although nuclei are very small in comparison to the overall size of an atom, they are not mostly empty space. Nuclei typically have a positive charge due to the presence of protons.
All noble gasses contain electrons. In fact, all gasses contain electrons.
The neutral atom of promethium contain 61 electrons.
A p subshell can contain a maximum of 6 electrons.
Argon does not contain valence electrons.
Bricks, which are made up mostly of silica, which is made up of molecules, which are made up of atoms, which contain protons, neutrons and electrons.
No
electrons
The very inner shell of an atom is the 1st shell and can only contain 2 electrons.
the nucleus does not contain electrons of the atom.
An orbital may never contain 3 electrons. An orbital will contain at the most 2 electrons which have different quantum numbers.
Electrons