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Yes, a covalent bond involve sharing of electrons between two atoms.
Atoms become chemically neutral with either 2 or 8 electrons in the outermost orbital. Polonium would lose 2 electrons to become chemically neutral. Because Polonium is radioactive it will remain unstable until gains two in Atomic Number to resemble the configuration of Lead.
8 electrons
The process of losing or gaining electrons to become stable is called ionization.
In order for an atom to be chemically stable it must have 8 valence electrons.
It would have to lose two electrons.
They give up electrons because it is easier for them to become chemically stable that way.
Yes, a covalent bond involve sharing of electrons between two atoms.
If the atom is chemically stable it doesnt need to bond, it is chemically stable when the outermost level is completely full of electrons
Atoms become chemically neutral with either 2 or 8 electrons in the outermost orbital. Polonium would lose 2 electrons to become chemically neutral. Because Polonium is radioactive it will remain unstable until gains two in Atomic Number to resemble the configuration of Lead.
Nitrogen is sufficiently stable.
Gases with eight valence electrons.
Sulfur gains 2 electrons to become stable.
8 electrons
The process of losing or gaining electrons to become stable is called ionization.
No, sulfur has only 6 valence electrons. Atoms with 8 valence electrons are most stable and generally chemically inert.
The number of electrons must be eight.