Ions are electrically charged atoms or groups of atoms formed by ___ or ___ electrons.
gaining
losing
using up
creating
Ions are electrically charged atoms or groups of atoms formed by losing or gaining electrons.
Oxidation is the process in which an atom or a group of atoms taking part in a chemical reaction loses one or more electron.
___ are formed when atoms lose or gain electrons.
It refers to the process by which atoms are changed into ions through the removal or addition of electrons, giving them an electrical charge.