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The chloride ion is an anion, having one more electron than the chlorine atom.

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6mo ago

The chloride ion is larger than the chloride atom because when an atom gains an electron to become an ion, it experiences an increase in electron-electron repulsion which causes the electron cloud to expand. This expansion leads to the ion being larger in size compared to the neutral atom.

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Q: Why is the chloride ion larger than the chloride atom?
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Related questions

What one is larger a chlorine atom or a chloride ion?

A chloride ion is larger than a chlorine atom because it has gained an electron, leading to increased electron-electron repulsion and a larger ionic radius compared to the atomic radius of a chlorine atom.


Which is larger ion chloride ion or oxygen ion?

The chloride ion (Cl-) is larger than the oxygen ion (O2-). This is because the chloride ion has more electrons than the oxygen ion, resulting in a larger atomic radius and hence a larger ionic radius.


Is a chlorine atom or chlorine ion bigger?

A sulfur atom is larger than an oxygen atom.


What is larger radius a sodium ion or chloride ion?

The chloride ion (Cl-) has a larger radius compared to the sodium ion (Na+). This is because the addition of an extra electron in the chloride ion increases its electron cloud, leading to a greater atomic radius compared to the sodium ion, which has lost an electron.


What is bigger a chlorine atom or a chlorine ion?

A chlorine ion is larger than a chlorine atom. This is because when a chlorine atom gains an electron to become an ion, the added electron increases the electron cloud's size, resulting in a larger overall size for the ion compared to the atom.


Which should be more difficult to pull apart a sodium ion from a chloride ion or a potassium ion from a chloride ion?

It should be more difficult to pull apart a potassium ion from a chloride ion because the potassium ion has a larger positive charge than the sodium ion, making the bond stronger. Additionally, potassium ions are larger than sodium ions, creating a larger attraction to the chloride ion.


Is it true that a chlorine atom has one more electron than a chloride ion?

No, a chlorine atom has one more electron than a chloride ion. A neutral chlorine atom has 17 electrons, whereas a chloride ion has gained an extra electron, giving it a total of 18 electrons and a -1 charge.


Why is chloride ion bigger than chlorine atom?

The chloride ion (Cl-) is bigger than the chlorine atom (Cl) because the addition of an extra electron in the chloride ion causes an increase in electron-electron repulsions, leading to the ion being larger in size. This is due to electron-electron repulsion pushing the electron cloud farther apart, resulting in a larger ionic radius compared to the atomic radius of chlorine.


When electron transfer results in an ion larger than the original atom?

When electron transfer results in an ion larger than the original atom, it is likely that an anion has formed. This occurs when an atom gains electrons and becomes negatively charged. The additional electrons increase the electron cloud size, making the ion larger than the original atom.


What is a negatively charged atom of chlorine called?

A negatively charged atom of chlorine is called a chloride ion.


Is halide atom larger than the halide ion?

Yes


When an atom of chlorine forms an ionic bond with an atom of sodium does the atom of chlorine become an ion with a smaller or larger radius than the atom of chlorine?

The chlorine atom becomes an ion with a larger radius when it forms an ionic bond with sodium. This is because it gains an electron and becomes a negatively charged ion, causing the electron cloud to expand.