fill in the blank question\na large molecule breaks down into two or more smaller ones in a(n) reaction.

fill in the blank question\na large molecule breaks down into two or more smaller ones in a(n) reaction.
Answer
Brief Explanations:
In chemistry, when a large molecule breaks down into two or more smaller ones, it is called a decomposition reaction. This is a fundamental type of chemical reaction where a single compound is transformed into two or more simpler substances.
Answer:
decomposition