Problem 2E
Visualizing ConceptsDoes the following diagram represent a chemical or physical change? How do you know? [Section]
Step-by-Step Solution:
Step 1 of 2
A change where the molecules retain the original composition as before the reaction is stated to be a physical change. On the other hand, new substances are produced during a chemical change due to the rearrangement of the atoms in the molecules.
Step 2 of 2
