what happens to atoms after a chemical change? a they remain in the same place. b they become bigger. c they…

Brief Explanations:

In a chemical change, atoms are rearranged. They break their original bonds and form new bonds, linking up in different ways to create new substances. Atoms don't remain in the same place as they are involved in bond - breaking and bond - forming processes. They don't become bigger as the number of protons, neutrons and electrons in an atom doesn't change in a chemical reaction. Also, dissolution to form a mixture is a physical change, not a chemical change.

Answer:

C. They link up in different ways.