Anion.
An atom becomes negatively charged when it receives an electron from another atom. In other words, if there are more electrons than protons in an atom, it becomes negatively charged.
It becomes a negatively charged ion.
they form an ionic bond (:
When it gains an electron. It then becomes a negative ion.
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 atom becomes positive when it loses an electron, as electrons are negatively charged particles. When an atom loses an electron, it becomes a positively charged ion.
When a fluorine atom attracts an extra electron from a lithium atom, the lithium atom loses one electron and becomes positively charged, forming a lithium ion (Li⁺). Meanwhile, the fluorine atom gains the extra electron, becoming negatively charged and forming a fluoride ion (F⁻). This transfer of electrons results in the formation of an ionic bond between the two ions.
A chlorine atom becomes an anion by gaining one electron to achieve a more stable electron configuration with a full outer shell. This extra electron gives the chlorine atom a negative charge, making it an anion.
The radius of an anion is bigger than the radius of a neutral atom.
When you add an electron to an atom, the atom becomes negatively charged and is called an anion. When you subtract an electron from an atom, the atom becomes positively charged and is called a cation.
An atom with one extra electron is called an anion, while an atom with one missing electron is called a cation.
yes...on gaining an electron, the atom becomes an anion i.e. negatively charged ion.