answersLogoWhite

0

A chlorine atom gains an electron to become a chloride ion. This extra electron gives the ion a negative charge, balancing the positive charge of the proton in the nucleus, resulting in a stable electron configuration.

User Avatar

AnswerBot

1y ago

What else can I help you with?

Related Questions

Which process change a chlorine atom into a chloride ion?

chlorine atom will first convert to the gaseous chlorine atom which will then add one electron to form chloride ion.


Is a chlorine atom or chlorine ion bigger?

A sulfur atom is larger than an oxygen atom.


When an electrom is transferred from sodium atom to a chlorine atom the chlorine atom becomes?

When an electron is transferred from a sodium atom to a chlorine atom, the chlorine atom becomes a negatively charged ion because it gains one electron. This negatively charged ion is known as chloride ion.


What is bigger a chlorine atom or a chlorine ion?

A chloride ion is slightly larger than a chlorine atom, because in an ion there is one more electron than proton, allowing the electron shells to expand slightly. In a chlorine atom, the number of electrons and protons is the same.


What is a negatively charged atom of chlorine called?

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


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.


Is chlorine a atom or ion and how do you know?

Chlorine is an atom with a neutral charge, 0. Chloride is the chlorine ion with a charge of -1. You can tell the two apart because the chlorine atom is simply "Cl" whereas the chloride ion is denoted "Cl" with a superscript minus sign.


When sodium forms an ionic bond with chlorine the sodium atom donates an electron to chlorine and becomes a 19 charged ion?

Actually, when sodium forms an ionic bond with chlorine, the sodium atom donates one electron to chlorine, resulting in the formation of a positive sodium ion and a negative chloride ion. The sodium ion becomes Na+ and the chloride ion becomes Cl-.


What kind of ions do a sodium atom and a chlorine atom become when a valence electron is transferred from one to the other?

When a valence electron is transferred from a sodium atom to a chlorine atom, the sodium atom becomes a positively charged sodium ion (Na+) and the chlorine atom becomes a negatively charged chloride ion (Cl-). These ions form an ionic bond due to the attraction between the opposite charges.


Is cl- an atom?

No, Cl- is not an atom. It is an ion. Cl- represents a chlorine atom that has gained an electron, giving it a negative charge.


What charge is chlorine?

The chlorine ion is in group 7 so it has a charge of -1.


What kind of ions do a sodium atom and a chlorine atom become when a valence electron is transferred one to the other?

when sodium valence electron is transferred to chlorine , both atoms become ions . the sodium atom becomes a positive ion . the chlorine atom becomes a negative ion .