Chlorine gain an electron.
Chlorine needs to gain one electron to have a full outer shell and achieve a stable electron configuration.
Chlorine has seven electrons in its outer shell and needs one more electron to achieve a stable octet configuration. To become stable, chlorine typically gains one electron, forming a negatively charged ion (Cl⁻). This gain of an electron allows it to fill its outer shell, resulting in greater stability.
Chlorine needs one more electron to fill its outer shell. With seven electrons in its valence shell, it seeks to acquire an additional electron to achieve a stable octet configuration. This makes chlorine a highly reactive nonmetal, often forming bonds with other elements to complete its outer shell.
Chlorine needs one more valence electron to have a complete outer shell. It can achieve this by gaining an electron to fill its 3p orbital and achieve a stable electron configuration similar to a noble gas.
1 additional electron will give chlorine 8 in the valence. You can see in the Periodic table, that Chlorine is next to Argon ( 1 to the left of it) so it needs 1 more electron to have the same configuration as Argon.
In a chemical reaction, chlorine will typically gain one electron to have the full octet. This is referred to as the octet rule. Since chlorine has seven valence electrons because it is in row 7A, it gains one so it can have 8 electrons.
A chlorine atom would need to lose one electron to have a stable electron arrangement like neon, which has a full valence shell of electrons. Chlorine normally has 7 electrons, but by losing one electron, it will have 8 electrons in its outer shell, achieving stability.
Chlorine need one extra negatively charged electron to be a noble gas.
Ionic bonding is when atoms either give away or take electrons. You do not need an outer shell.
Neon is more stable than chlorine because neon is a noble gas with a full outer shell of electrons, making it very unreactive and stable. Chlorine, on the other hand, is a halogen that is highly reactive due to its need to gain one electron to achieve a full outer shell. This reactivity makes chlorine less stable than neon.
Check the ph, you may not need to do anything bleach has less chlorine than straight chlorine
It is sodium Chlorine is the first element that needs a third shell.