Negative ions have an excess of electrons while positive ions have a deficiency of electrons.
In the electric charge.
In the electric charge.
Na is positive ion,Cl is negative ion
when an atom loose electron it become negative ion and when it gains electron it become positive ion
Ionic radius is greater than atomic radius in a negative ion and less than it in a positive ion.
it is a negative and positve ion sweg
An ion is either a positive charged or a negative charged atom. Negative ions have one or more extra electrons, and positive ones have one or more electrons not there.
Negative ion. Cl-
An ion's charge will be either positive or negative, but not both. The charges are mutually exclusive. A positive ion is called a cation, and a negative ion is called an anion.
To become more stable: positive+negative=neutral. Neutral is more stable than positive and/or negative.
It is a positive ion. Its' charge is 3+.
The negative ion F has the same electronic configuration as the positive ion Li?
Fluorine is negative and will produce a negative ion.