Question

when is a chemical reaction categorised as a precipitation reaction explain with example

Answer 1

Precipitation reaction is a type of double displacement reaction in which an insoluble product (precipitate) is formed.

Hence, the name precipitation reaction.

For example :- AgNO3(aqueous) + KCl(aqueous) —> AgCl(precipitate) + KNO3(aqueous)

Answer 2

Hyyy.... Here is ur answer....     A chemical reaction is categorised as precipitation reaction when reaction takes place between metallic compounds, after that some precipitate dissolvent.   Example  AgNO3(aq) + NaCl(aq) -------- AgCl(s) + NaNO3(aq)   Hope it helps Mark me as brainliest Thanks...