If a neutral atom loses an electron then an atom with a negative charge will be formed.
Ions are neutral atoms.
If ions lose an electron then an atom with a negative charge will be formed.
If ions lose an electron then an atom with what will be formed?

1) heat energy
2) kinetic energy
3) activation energy
4) rays or beams
5) flow of electrons
6) hydrogen and oxygen
7) Electrical energy
8) a negative charge