It becomes whenever it gains one or more electron.
When an atom (typically an electronegative atom) gains one or more electrons, it becomes an anion (a negative ion).
by gaining an electron.
An ion is an atom with a positive or negative charge.
An atom is called an ion if there is a charge on it - positive or negative.
A ion is an electrically charged atom, positive or negative.
An atom with a charge (either positive or negative) is called an "ion." An ion with a positive charge is called a "cation" and an ion with a negative charge is called an "anion ."
A negative ion is larger than its parent atom because of its additional electron(s).
It will be a negative ion, or in other words, a anion.
when an atom loose electron it become negative ion and when it gains electron it become positive ion
negative ion
No.... an atom is not an ion.... ions have a positive or negative charge... Atoms are neutral
It's an ion. Cation for positive and anion for a negative atom
An Ion.
positive ion forms when any electron removes from an atom and an anion called negative ion forms when an atom accepts an additional electron