Compare between positive and negative ions.

A positive ion and a negative ion are a part of an atom or a molecule. The key difference between the two ions is their net electrical charge of the ion, wherein a positive ion has a net negative charge and a negative ion has a net positive charge.

Positive ions are usually carbon dioxide molecules that have been stripped of an electron. Also known as positively charged ions, they have been demonstrated to have a negative effect on your body and Negatively charged ions are the opposite of positive ions and they have directly the opposite effect on your health, mood and energy levels.