A chloride ion (Cl-) has 18 electrons. This is because a neutral chlorine atom has 17 electrons in its natural state, but when it gains an extra electron to become an ion, it then has a total of 18 electrons.
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A chloride ion (Cl-) has 18 electrons. This is because chlorine has 17 electrons in its neutral state, and the negative charge of the ion indicates the addition of one more electron.
A chloride ion has gained one electron to become a Cl- ion, making it uncharged overall but with 18 electrons to match the 17 protons in its nucleus.
Bromide ion is isoelectronic with Krypton.
chlorine atom has 17 electrons when it accepts one more it becomes chloride ion so chloride has total 18 electrons, isoelectronic with Argon.
A chloride ion (Cl-) has the same number of electrons as a neutral atom of chlorine (Cl). The neutral chlorine atom has 17 electrons, and when it gains one electron to form the chloride ion, it also has 17 electrons but with a 1- charge.
A chloride ion (Cl-) has the same number of electrons as a neutral atom of the element argon (Ar).
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A chloride ion (Cl-) has 18 electrons. This is because chlorine has 17 electrons in its neutral state, and the negative charge of the ion indicates the addition of one more electron.
A chloride ion has gained one electron to become a Cl- ion, making it uncharged overall but with 18 electrons to match the 17 protons in its nucleus.
The ion formula for chloride is Cl-.
In vanadium III chloride (VCl3), the vanadium ion has a charge of +3, meaning it has lost 3 electrons. Each chloride ion (Cl-) has gained 1 electron. So there are a total of 3 electrons in VCl3 - one from each Cl ion.
The formula for the chloride ion is 'Cl^-' sometimes written as 'Cl-'
Bromide ion is isoelectronic with Krypton.
chlorine atom has 17 electrons when it accepts one more it becomes chloride ion so chloride has total 18 electrons, isoelectronic with Argon.
The symbol for the chloride ion is Cl-.
NaCl - Na+ has 10 electrons and Cl- has 18 electrons