Question

Question 8 of 10What happens in a decomposition reaction?A. One substance breaks down into two or more substances.B. The charges of the atoms change.O C. Two substances combine to form one substance.O D. Two ions trade places.STIONAT

Answer 1

A. One substance breaks down into two or more substances.

Step-by-step explanation:

Let's see the concept of a decomposition reaction:

A decomposition reaction is a reaction in which a compound breaks down into two or more simpler substances. The general form of a decomposition reaction is:

`AB\rightarrow A+B.`

Based on this logic, the answer would be A. One substance breaks down into two or more substances.