If the outer shell of an atom is mostly full, it will want to pick up whatever more electrons it needs in order to have a full outer shell. When the atom of one element donates electrons to another so that both will have a full outer shell, it is called ionic bonding.
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What happens when the outer shell of an atom is full?
In general, atoms are most stable, least reactive, when their outermost electron shell is full. Most of the elements important in biology need eight electrons in their outermost shell in order to be stable, and this rule of thumb is known as the octet rule.
What is it called when an atom has a full outer shell?
A full outer shell is known as the noble gas configuration where the outer shell of an atom is energetically stable and contains 8 outer electrons.
What must be true if an atom's outer shell is filled?
Atoms are most stable when their outermost shell is full. If their outermost shell is not full, atoms tend to gain, lose, or share electrons until the shell fills up. While doing this, atoms react and form chemical bonds with other atoms.
When an atom's outer electron shell is filled, the atom is?
If the outer shell is filled, the atom is stable. Atoms with unfilled outer shells are unstable, and will usually form chemical bonds with other atoms to achieve stability. Example of an unstable atom with a single electron in its outer-most shell. Example of an unstable atom with 7 electrons in its outer-most shell.
May 7, 2021 · If the outer shell is filled, the atom is stable. Atoms with unfilled outer shells are unstable, and will usually form chemical bonds with other ...
Sep 27, 2023 · Final answer: Neon (Ne) is the most stable element from the given list because it has a full outermost shell with 8 electrons.
Atoms are most stable when their outermost shell is full. If their outermost shell is not full, atoms tend to gain, lose, or share electrons until the shell ...
Oct 9, 2023 · Final answer: An atom is most stable when its outer electron shell is filled. This stability is achieved by following the 'octet rule', ...
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Feb 14, 2022 · Full shells do not attract further electrons and do not easily contribute electrons so such atoms are very stable / inert. They are called the ...
In general, atoms are most stable, least reactive, when their outermost electron shell is full. Most of the elements important in biology need eight electrons ...
Exception: If an atom has only one shell, the outermost valence shell is complete when it has two electrons. Valence electrons cont.
In general, atoms are most stable, least reactive, when their outermost electron shell is full.
Aug 28, 2014 · Its a dense foundation that gives the atom character. Electrons are like the legs. They're little energy balls flying around the nucleus ...
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