What Does Negative Ion Mean

When an atom is attracted to another atom because it has an unequal number of electrons and protons, the atom is called an ION. If the atom has more electrons than protons, it is a negative ion, or ANION.

What does it mean if an ion is negative?

When an atom is attracted to another atom because it has an unequal number of electrons and protons, the atom is called an ION. If the atom has more electrons than protons, it is a negative ion, or ANION.

Are negative ions harmful?

Don’t go by the name, there is nothing negative or unhealthy about negative ions. Negative ions are beneficial for the human body while positive ions are harmful. … Ions are invisible charged particles in the air – either molecules or atoms, which bear an electric charge.