Question

formation of an insoluble solid substance in a chemical reaction is​

Answer 1

Answer:

Formation of an insoluble compound will sometimes occur when a solution containing a particular cation (a positively charged ion) is mixed with another solution containing a particular anion (a negatively charged ion).

The solid that separates is called a precipitate.

Answer 2

Answer:

Formation of an insoluble compound will sometimes occur when a solution containing a particular cation (a positively charged ion) is mixed with another solution containing a particular anion (a negatively charged ion). The solid that separates is called a precipitate.