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These are the noble gases.
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What families contains a full octect of valence electrons apex?
The families that contain a full octet of valence electrons are the noble gases, which include helium, neon, argon, krypton, xenon, and radon. These elements have eight valence electrons (except helium, which has two) and are characterized by their lack of reactivity due to their stable electron configuration. In addition, some heavier elements in groups like the transition metals can also achieve a full octet in certain compounds, but the noble gases are the most notable for having a complete octet in their elemental forms.
How many Valence electrons in a stable octet?
8 valence electrons
Can carbon expand its octet beyond four valence electrons?
No, carbon cannot expand its octet beyond four valence electrons.
Why would a hydrogen attach to chlorine?
Hydrogen has one valence electron. To form a compound, it must follow the octet rule, which states that the total outermost orbital (valence) contains eight electrons. The Chlorine atom contains seven valence electrons. H(1) + Cl(7) = 8 (follows the octet rule)
What family contains a full octet of valence electrons?
This is the family of noble gases (group 18).
What is the octet electrons?
An octet of electrons is when the outermost electron shell of an atom contains eight electrons.
What do metallic atoms produce when they lose their valence electrons?
An octet
What does it mean if an elements has 8 valence electrons?
it has a full octet
What states that atoms tend to gain lose or share electrons in order to achieve a full set of valence electrons typically?
The octet rule.
How many valance electrons does the oxygen have?
six valence electrons.....It only requires two more to complete octet....
How many electrons does oxygen need to reach an octet?
Oxygen needs to gain 2 electrons to reach an octet, as it has 6 valence electrons in its outer shell and requires a total of 8 electrons to have a stable octet configuration.
How many valence electrons does oxygen gain?
Oxygen tends to gain two electrons to complete its "octet", making it O2- with the electron configuration 1s22s22p6
