Noble gas electron configurations are important because they have a total of eight valence electrons making an atom stable.
Noble gases are inert in nature and they are considered as stable.
They do not tend to oxidise or reduce to show any kind of reactivity.
All elements tend to gain stability either by gaining or by losing electrons.
In this way, they strive for completing their octet by having 8 electrons in the outermost shell. Helium has 2 electrons in its outermost shell while all other noble gases have 8 electrons. Therefore, all elements tend to gain noble gas electronic configuration which is the hallmark of a stable atom.
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Answer:
Noble gas configurations for gaining stability
Explanation:
Noble gas electron configurations are important because they have a total of eight valence electrons making an atom stable.
Noble gases are inert in nature and they are considered as stable.
They do not tend to oxidise or reduce to show any kind of reactivity.
All elements tend to gain stability either by gaining or by losing electrons.
In this way, they strive for completing their octet by having 8 electrons in the outermost shell. Helium has 2 electrons in its outermost shell while all other noble gases have 8 electrons. Therefore, all elements tend to gain noble gas electronic configuration which is the hallmark of a stable atom.