Question

Define the term “ Anion “.

Answer 1

Ion: An Ion can be defined as an atom or molecule having a positive or negative charge on it.

• Cation and anion are the two types of ions.
• Anions are negatively charged ions. They are formed when non-metal gains electrons.
• For example, $\mathrm{Chlorine}\left({\mathrm{C}}^{-}\mathrm{l}\right),\mathrm{and}\mathrm{Hydroxide}\left({\mathrm{OH}}^{-}\right).$