Question

hiii...frnds!!! what is double displacement reaction...???

Answer 1

Hiiii guys......... the chemical reactions in which one component each of both the reacting molecules is exchanged to form the products. During this reaction, the cations and anions of two different compounds switch places, forming two entirely different compounds.
Hope it helps u

Answer 2

hello !!
your answer :-

The reaction in which the atoms exchange their ions from one to another is called displacement reaction.
example :-- NaCl+BaSO4 → NaSO4+BaCl2.