Question

what are anions and cations? How are These anios and calions formed?​

Answer 1

Answer:

Cations (positively-charged ions) and anions (negatively-charged ions) are formed when a metal loses electrons, and a nonmetal gains those electrons. The electrostatic attraction between the positives and negatives brings the particles together and creates an ionic compound, such as sodium chloride.

Answer 2

Answer:

When atoms lose or gain electrons while forming an ionic bond, ions are formed.

Anions are ions with a negative charge (they gain electrons).

Cations are ions with positive charge (they lose electrons).

Explanation:

Hope this helped you!