Question

double displacement reaction​

Answer 1

Answer:

it is a type of reaction where exchangation of ions takes place to from product.

it is also know as precipitation reaction.

hope this answer useful to you mate

Answer 2

Answer:

out

Explanation:

double displacement reaction is a type of reaction where two reactants exchange ions to form two new compounds. Double displacement reactions typically result in the formation of a product that is a precipitate. Double displacement reactions take the form: AB + CD → AD + CB.