When an atom gains an electron it becomes an ion with a charge of negative one. This charge comes from the electron's negativity, which changes the atom's balanced ratio of electrons to protons.
It becomes a negative ion.
If a neutral atom gains an electron, it becomes negatively charged and forms an anion. The extra electron increases the overall negative charge of the atom and can affect its chemical behavior and reactivity.
When a chlorine atom gains an electron, it becomes a chloride ion with a negative charge. This results in the formation of a stable ionic compound, such as sodium chloride (table salt). The extra electron fills the outermost energy level, achieving a full octet and increasing the stability of the atom.
An atom that has gained an electron has a negative charge and is called an anion.
An atom forms an ion when it gains or loses an electron. If an atom gains an electron, it becomes a negatively charged ion (anion). If an atom loses an electron, it becomes a positively charged ion (cation).
since an electron is negatively charged, adding an electron to an atom will cause it to become negatively charged.
an atom that gains an electron becomes a negative ion, called an anion.
It becomes a negatively charged ion with a charge of 1-.
It becomes a negative ion.
It becomes a negative ion.
It become an ion, positively charged when it loses an electron (called a cation, e.g. Na+) or negatively charged when it gains an electron (called a anion, e.g. Cl-).
If a neutral atom gains an electron, it becomes negatively charged and forms an anion. The extra electron increases the overall negative charge of the atom and can affect its chemical behavior and reactivity.
it forms an ionic bond with the atom it has received an electron from.
This is called a redox reaction. An atom that loses an electron is oxidized and an atom that gains an electron is reduced.
When a bromine atom gains an electron, it becomes a bromide ion with a charge of -1. This extra electron fills the outer electron shell of the bromine atom, giving it a full set of electrons and making it stable.
An Electron
When a chlorine atom gains an electron, it becomes a chloride ion with a negative charge. This results in the formation of a stable ionic compound, such as sodium chloride (table salt). The extra electron fills the outermost energy level, achieving a full octet and increasing the stability of the atom.