Respuesta :
Formation of precipitate is usually an evidence of a
chemical change. The precipitate is a new substance that gets created due a
chemical reaction between two or more different substances. The precipitate can be the formation of a
solid within a liquid or the formation of a solid within a solid due to a
chemical reaction or change. The solid formation within a liquid is known as
precipitate. This kind of chemical reaction can be seen in normal and daily
life, as well as in laboratories.