Question

What are double displacement reactions?

Answer 1

Answer:

A double displacement reaction is a type of reaction in which 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.

Explanation:

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Answer 2

Explanation:

A double displacement reaction is a type of chemical reaction where two compounds react, and the positive ions (cation) and the negative ions (anion) of the two reactants switch places, forming two new compounds or products.

For example:- Na2S+2HCl→2NaCl+H2S