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The element that attracts electrons the most would be Fluorine
The valence electrons of the element are very shielded. The valence electrons are far from the nucleus.
Atoms with 8 valence electrons are highly stable and almost non-reactive. There electronic configuration is stable. In the normal state, only noble gases have this electronic configuration except Helium which has only 2 electrons.
The number most usually associated with electrons is minus one, which describes their electrical charge.
It indicates how many electrons are required to complete a full valence shell.
F (fluorine) is the most strongly electronegative element.
Hydrogenium. It has one electron, so that one is in his own direction. in the other elements they pair up. one electrone,
It depends on the element in question. The outer most shell of electrons will hold the remainder of the electrons after all inward shells are filled. The first shell will only hold up to 2 electrons. After each shell holds up to 8 electrons (if the atomic number is <20).
The most electronegative element is fluoride. The most electropositive element would be Francium however there has never been enough of it collected to perform the measurement on.
The element that attracts electrons the most would be Fluorine
The valence electrons are the outer most electrons and the principal energy level in which they belong will vary for element to element and generally corresponds to the period number in which the element is present
The first energy level can hold 2. The second level can hold 8. The third level can hold 18. Fourth and beyond can hold 32.
Alkaline Earths will most easily lose an electron. This is because the have a smaller alkali radii than alkali metals causing them to not be as tightly bound to the nucleus. This makes the more readily lose their electrons.
Valence electrons are the electrons least tightly held by the atom and by definition are the electrons in the outermost shell of the electron and are highest in energy. They are the electrons that often contribute to an elements reactivity and in the case of Sodium, which as one valence electron in its ground state, it "gives up" its electron when it comes in contact with water.
Any atom of any element has no net electrical charge. The number of "outer" electrons is irrelevant, because the charge of all the electrons is balanced by an equal number of protons in the nucleus of the atom. However, the number of outer electrons is highly relevant to the charge of the most likely ion formed from an atom of an element by chemical reaction: Magnesium and other atoms with two outer electrons almost always form cations with 2 net positive charges when the atoms react chemically with some atom of another element, because these two outer electrons are less tightly bound to the atomic nucleus than any other electrons of the atom.
The valence electrons are the outer most electrons and the principal energy level in which they belong will vary for element to element and generally corresponds to the period number in which the element is present
Fluorine