Respuesta :

Answer:

change of state of the reactants, e.g. precipitation.

Explanation:

The reaction of the ions can be checked by a number of methods. In a chemical reaction, the ions are in the acqeuos solution. This means that they are in solution, dissolved with charge. During the reaction (ionic) there is an attraction between the positive and negative ions. This makes a change in the state of the reactants in the products. In addition, the reaction can result in an immediate observable change such as the formation of a solid or precipitation.  

Answer:

A variety of approaches can be used to check the ions' reaction. The ions are in the aqueous solution in a chemical process. This indicates that they are dissolved in charge and in solution. The positive and negative ions are attracted to each other during the ionic process. The condition of the reactants in the products changes as a result of this. Furthermore, the reaction can produce an instantaneous visible change, such as the development of a solid or precipitation.