Gain an electron.
No, chlorine (Cl) does not have a noble gas electronic configuration. It has the electron configuration [Ne]3s^2 3p^5, which is one electron away from achieving a stable, noble gas configuration like argon (Ar).
[Ne]3s23p5
Chlorine gains 1 electron to achieve the noble gas electron configuration of argon.
Chlorine will have a noble gas configuration by accepting one electron from a sodium atom to form an ionic bond. This results in chlorine gaining a full outer electron shell, similar to the noble gas configuration of argon.
no. chlorine is a halogen (a group 17 element) and not a noble gas (a group 18 element). However chloride ion will have the same electronic configuration as the noble gas, argon
Short: [Ne] 3s2 3p5 Long: 1s2 2s2 2p6 3s2 3p5
Chlorine Electron configuration - [Ne] 3s 2 3p 5
The noble gas that has the same electron configuration as a chloride ion is Aragon.
Chlorine need one extra negatively charged electron to be a noble gas.
The noble gas configuration for Cl (chlorine) is [Ne] 3s^2 3p^5. This means that chlorine has the same electron configuration as neon except with an additional 3s^2 3p^5 electrons.
Among the elements listed, chlorine (Cl) has a noble gas electronic configuration. Chlorine has an atomic number of 17, and its electron configuration is [Ne] 3s² 3p⁵, which is one electron short of the noble gas argon (Ar), giving it a stable configuration when it gains one electron. Oxygen (O) and bromine (Br) do not have noble gas configurations; oxygen is [He] 2s² 2p⁴, and bromine is [Ar] 4s² 3d¹⁰ 4p⁵.
Because a chlorine atom only needs one more electron to achieve a noble gas configuration.