An ionic equation can sometimes be referred to as a complete ionic equation, molecular equation, or net ionic equation. The complete ionic equation is used to show all the complete substances that are present in the reaction. The molecular equation can show the reactants and products in a balanced chemical reaction. The net ionic equation shows the ionic species that actually react in a chemical reaction. It is useful in identifying the ionic species that change during a chemical reaction. Therefore, knowing these different synonyms for ionic equation can help in understanding chemical reactions better and their representation in different formats.