Question

1. A double replacement reaction can be best described as a reaction in which (1 point)

A.) a substitution takes place.

B.) two atoms of a compound are lost.

C.) ions are exchanged between two compounds.

D.) electrons are exchanged between two atoms.

Answer 1

C.) ions are exchanged between two compounds. edge 2021

Answer 2

C.) ions are exchanged between two compounds.

Step-by-step explanation:

In a double replacement reaction, ions are exchanged between two compounds.

This reaction type involves an actual exchange of partners to form new compounds.

For example:

AB + CD → AD + CB

This reaction involves two ionic compounds exchanging partners.