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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.
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How many electrons would fluorine have to gain or lose too become stable?
Fluorine has 7 valence electrons. In order to become stable, Florine will share 1 electron with another atom to get 8 electron and become stable.
How many electrons would an atom of carbon need to have to be a negative ion?
There are six electrons in two shells.In order to stable carbon, it take electrons from nearest noble gas to stable the carbon.It order to stable carbon it gain -4 electrons from the nearest noble gas Neon.
Why do atoms loan electrons to other atoms?
To become stable. Without the sharing or "loaning" of electrons atoms would become very reactive. Pure sodium put into water would explode, but when sodium is combined with Chlorine, it produces Sodium Chloride (NaCl) otherwise known as common table salt.
How can you tell that the beryllium atom is unstable?
You can tell that the beryllium atom is unstable because beryllium only has 2 valence electrons in its outer shell. An atom becomes stable when it has eight valence electrons, so in the case of beryllium it would have to lose those 2 electrons in its outer shell to become stable. often forming a cation with a 2+ charge.
What would happen if protons and electrons were not attracted to each other?
the atom may not be stable
How many electrons would an atom of magnesium have to lose to have a stable octe?
It'll have to lose two to have a stable octet.
How many electrons would be required to make an oxygen atom stable?
It must gain 2 electrons to become stable then it would have a charge of -2 and be iso-electronic with Neon.
What would happened to a stable nucleus in which the number of neutrons suddenly decreased?
The nucleus would become unstable because you need a certain amount of neutrons, electrons, and protons for it to be stable.
Why does argon not form ions?
Atoms become ions by gaining or losing electrons to achieve a noble gas configuration of electrons, which is stable. Argon already has such a configuration and is very stable as it is. Any gain or loss of electrons would make it less stable.
Do oxygen compounds become more stable or less stable when oxygen forms compounds?
Oxygen has six valence electrons, which means that it needs to gain two to become stable. it takes much more energy for oxygen to lose its 6 valence electrons than it would be to gain 2. When atoms form compounds, they become stable.
If all element had atoms with a stable number of electrons what effect would this have a chemical reaction?
Chemical Reactions would not exist, since unstable electrons are needed to start a Chemical Reaction, All the molecules would be stable, so they would not need to undergo change to become more stable.
In order to become a chemically stable ion a neutral atom of calcium will?
It would have to lose two electrons.
Do oxygen atoms become more stables or less stable when oxygen forms compounds?
Oxygen has six valence electrons, which means that it needs to gain two to become stable. it takes much more energy for oxygen to lose its 6 valence electrons than it would be to gain 2. When atoms form compounds, they become stable.
How many electrons would fluorine have to gain or lose too become stable?
Fluorine has 7 valence electrons. In order to become stable, Florine will share 1 electron with another atom to get 8 electron and become stable.
Why in the world would an atom want to become stable?
Atoms are not sentient. They undergo chemical bonding and chemical reactions in order to have lower energy, which makes them stable. Typically this means either sharing electrons to get an octet of electrons, or transferring electrons so they get an octet of electrons. This is not a conscious decision on their part.
How many valence electrons do most elements need to become stable?
8 valence electrons are needed for an element to become stable, which is why the noble gases do not interact with any other elements. They are already stable. However, the exception is Helium, the first noble gas, which only has two valence electrons. 8 valence electrons are needed on the 2nd and 3rd valence shells for any molecule to become stable.
Why do atoms take part in bond formation?
Without atoms "bonding" together, there would be no universe. With no universe there would be no Earth. No Earth = No You, and therefore No You = No Question. Atoms bond together to form matter. Without this bond, we simply would not exist.
