Table of Contents
Why do atoms want to fill their orbitals?
To achieve greater stability, atoms will tend to completely fill their outer shells and will bond with other elements to accomplish this goal by sharing electrons, accepting electrons from another atom, or donating electrons to another atom.
Do atoms want to fill valence shell?
The law of nature is, the lower energy one object has, the more stable it becomes. Because if it has less potential energy, it can’t convert it to any other. In order to do so, one atom has to fill it’s lowest shell to gain access to the next one. That’s why atoms fill their valence shell with electrons.
Why do electrons want to have a full outer shell?
To attain stable electronic configuration they they try to have full the outermost orbit or valence orbit. This is done by losing or gaining electrons. the answer for your question is simple. To attain stable electronic configuration they they try to have full the outermost orbit or valence orbit.
What does it mean when an atom is stable?
An atom is stable if the forces among the particles that makeup the nucleus are balanced. An atom is unstable (radioactive) if these forces are unbalanced; if the nucleus has an excess of internal energy. Instability of an atom’s nucleus may result from an excess of either neutrons or protons.
Why are atoms stable with 8 valence electrons?
Atoms with 8 electrons in their valence shell have completely filled last orbitals and are therefore the most stable, as their electronic configuration is similar to that of the closest noble gas.
What do most atoms do to fill their valence shell?
octet rule: Atoms gain, lose, or share electrons with other atoms in order to fill their valence level with eight electrons.
Why are outer electrons higher energy?
The oppositely charged particles have more energy in establishing their positions at farther distances than closure distances for the force being attractive in nature. Therefore the electrons in outer orbits with farther distance from nucleus have more energy as compared with those in inner orbits.
How do atoms become stable?