multiple choice question which type of reaction occurs when two molecules trade atoms or groups of atoms…

multiple choice question which type of reaction occurs when two molecules trade atoms or groups of atoms? synthesis decomposition exchange reversible
Answer
Brief Explanations:
In a synthesis reaction, simpler substances combine to form a more complex one. Decomposition is when a compound breaks down into simpler substances. A reversible reaction can go in both forward and reverse directions. An exchange reaction is when two molecules trade atoms or groups of atoms.
Answer:
C. Exchange