Question

(a) What are double displacement reactions ?​

Answer 1

Answer:

it is a reaction in which the molecules exchange their ions

Answer 2

A double-replacement reaction is a reaction in which the positive and negative ions of two ionic compounds exchange places to form two new compounds. The general form of a double-replacement (also called double-displacement) reaction is: AB+CD→AD+BC.

Explanation:

hope it helped you friend please mark me as brainliest and follow me I need more thanks please