It is a vegetable that is the most widely cultivated species of the genus Allium. Its close relatives include the garlic, shallot, leek, and chive.
Answer:
Cations and anions are both ions. The difference between a cation and an anion is the net electrical charge of the ion. Ions are atoms or molecules which have gained or lost one or more valence electrons giving the ion a net positive or negative charge.
