Question

what are the compound ion? Give three examples​

Answer 1

Answer:

In chemistry, an ionic compound is a chemical compound composed of ions held together by electrostatic forces termed ionic bonding. The compound is neutral overall, but consists of positively charged ions called cations and negatively charged ions called anions.

Examples include: sodium chloride: NaCl, with Na+ and Cl- ions. lithium nitride: Li3N, with Li+ and N3- ions. magnesium oxide: MgO, with Mg2+ and O2- ions.

Answer 2

Compound ions or ionic compounds are the solids that are made up of tightly packed positive and negative ions with the help of electrostatic force of attraction. Example include sodium chloride, potassium iodide and barium chloride etc.

• Ionic compounds or compound ions are the crystalline solids that are formed with the help of tightly packed ions having opposite charges. The reaction between metals and non-metals generally result in the formation of compound ions.
• Ionic compounds are made up of negatively and positively charged ions that are held together with the help of strong electrostatic force of attraction.
• Ionic compounds mostly include sulphides, oxides, hydroxides, most of the inorganic compounds and even salts.

• Examples of ionic compounds include sodium chloride, potassium iodide and barium chloride etc.

Hence, compound ions or ionic compounds are the compounds that are made up of negatively and positively charged ions bonded together by electrostatic force.