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Depending on the element the furthest shell out, when the outer shell has been filled by an other element donating one electron it turns into an ion.
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∙ 11y ago
When an atom forms an ion, the outer shell of the ion will have gained or lost electrons to achieve a full valence shell. For cations (positive ions), the outer shell will have fewer electrons than the neutral atom. For anions (negative ions), the outer shell will have more electrons than the neutral atom.
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What occurs when an electron transfers from the outer shell of one atom to the outer shell of another atom?
When an electron transfers from the outer shell of one atom to the outer shell of another atom, it forms an ionic bond. The atom that loses the electron becomes positively charged (cation), while the atom that gains the electron becomes negatively charged (anion). This results in the formation of a stable compound.
Another name for the outer shell of an atom?
the valence shell
The outer most shell of an atom is called the?
Valence shell
What is the outer-most shell of an atom called?
The outer-most shell of an atom is called the valence shell. It is involved in forming chemical bonds with other atoms.
What are found in an atoms outer shell?
Electrons are found in an atom's outer shell. The outer shell, also known as the valence shell, is where the electrons involved in chemical reactions and bonding are located. The number of electrons in the outer shell determines the atom's chemical properties.
What is the name given to the outer shell of the atom?
The outer shell of an atom is called the valence shell. It contains the valence electrons, which are involved in forming chemical bonds with other atoms.
How many electons does an oxygen atom have in its outer shell?
An oxygen atom has six (6) electrons in its outer shell.
How many electrons are there in the outer shell of a neutral neon atom?
A neutral neon atom has 8 electrons in its outer shell. Neon has a total of 10 electrons, with 2 in the inner shell and 8 in the outer shell.
Outer electric shell of an atom?
Valence shell
What is the Outer most shell of atom?
Valence shell
What happens when a sodium atom loses an electron in its outer shell?
When a sodium atom loses an electron in its outer shell, it forms a positively charged sodium ion (Na+). This process happens in order to achieve a stable electron configuration similar to that of a noble gas, which typically have a full outer shell of electrons.
The outer most shell of an atom is called the?
Valence shell
Another name for the outer shell of an atom?
the valence shell
What is the outer-most shell of an atom called?
The outer-most shell of an atom is called the valence shell. It is involved in forming chemical bonds with other atoms.
How many valence shells does an atom has?
The valence shell is the outermost shell...and an atom can only have one outer shell.
What happens to the outer shell of a calcium atom when it reacts with an oxygen atom?
When a calcium atom reacts with an oxygen atom, the calcium atom loses two electrons from its outer shell and the oxygen atom gains those electrons. This forms a calcium ion with a 2+ charge and an oxygen ion with a 2- charge. These ions then bond together to form calcium oxide.
What are found in an atoms outer shell?
Electrons are found in an atom's outer shell. The outer shell, also known as the valence shell, is where the electrons involved in chemical reactions and bonding are located. The number of electrons in the outer shell determines the atom's chemical properties.
