Question

What do we call a product of a reaction that is an insoluble substance

Answer 1

Precipitate.

Step-by-step explanation:

• Precipitation reaction is a reaction in which to a substance called a precipitate separate in solid form from a solution, as by means of a reagent called precipitant.

• For example:

The reaction between AgNO₃ and NaCl:

AgNO₃ + NaCl → AgCl↓ + NaNO₃

It will produce insoluble substance (AgCl) which is considered as a precipitate.