That is known as electronegativity.
Electrons in the innermost orbitals closest to the nucleus will have the lowest energy. This is because they experience the strongest attraction to the positively charged nucleus, resulting in lower potential energy.
Electrons are found orbiting the nucleus of an atom. The reason they orbit is because the nucleus is positively charged, consisting of protons (positive) and neutrons (neutral). Of course, different charges attract. So the electrons (negative) are attracted to the positively charged nucleus, but are moving so fast that their momentum exactly cancels out the attraction to the nucleus. If the electrons were orbiting any faster, they would fly out of the atom. If they were orbiting any slower, they would eventually become part of the nucleus.
electrons
A germanium atom has 32 electrons orbiting around its nucleus.
There are 11 electrons orbiting around Na atom, cuz its atomic number is 11.
Inner orbiting electrons are called core electrons. These are the electrons that are closest to the nucleus and are not involved in bonding or chemical reactions.
Orbiting around the nucleus.
The valence electrons experience the weakest attraction to the nucleus in an atom. This is because they are the outermost electrons and are furthest from the positively charged nucleus, making their attraction relatively weaker compared to the inner electrons.
The force that pulls electrons and protons together is electromagnetic force. This force is responsible for the attraction between opposite charges (electrons are negatively charged and protons are positively charged), which keeps the electrons orbiting the nucleus of an atom.
in the center of the nucleus along with protons, where by electrons are orbiting the nucleus from the outside.
An element is held together by the attraction between the positively charged nucleus and negatively charged electrons in its atomic structure. This attraction is governed by electromagnetic forces, which keep the electrons orbiting around the nucleus in specific energy levels or shells.
The potassium atom has 19 electrons orbiting its nucleus.