8 electrons needed to make a full outer shell?
8
Na+ has 10 electrons and is isoelectronic with neon. Cl- has 18 electrons and is isoelectronic with argon.
Sometimes there is, depending on the type of decay. In the so-called "beta decy", the atom emits either an electron or an anti-electron.
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.
It will have a pseudo noble gas configuration of [Kr]4d10 after losing the four electrons
The Thomson atomic model is referred to as the blueberry muffin or plum pudding model. The name is derived from the visual interpretation that an atom is a circle with electrons arranged non-randomly in rotating rings. The electron placement is said to resemble the raisins in plum pudding or the berries in a muffin.
I'm not sure why there would be a biography on an ionic bond but, ionic bonds are when atoms bond by transferring electrons.
an ion.
Fluorine's properties would more closely resemble those of chlorine than those of oxygen. This is because both F and Cl are in the same group (group 7, the halogens) and each has 7 valence electrons. Oxygen is in group 6, and has only 6 valence electrons.
Fluorine's properties would more closely resemble those of chlorine than those of oxygen. This is because both F and Cl are in the same group (group 7, the halogens) and each has 7 valence electrons. Oxygen is in group 6, and has only 6 valence electrons.
I think you lost some formatting there. Na+ is isoelectronic with neon, if that's what you were trying to ask.
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