What law states that matter cannot be created nor destroyed, even in a chemical reaction?
A
Newton's Laws of Motion
B
Law of Conservation of Mass

I believe it would be Law of conservation of mass (sorry if I'm incorrect)

Law of Conservation of Mass

Explanation:

The Law of Conservation of Mass dates from Antoine Lavoisier's 1789 discovery that mass is neither created nor destroyed in chemical reactions.

In other words, the mass of any one element at the beginning of a reaction will equal the mass of that element at the end of the reaction

- "the choice that is not an indicator of a chemical change is "state of matter changes". more common than not, chemical reactions produce energy in the form of light or heat. along with energy, they also produce a new substance called the product that could be in any state of matter (solid, gas, or liquid)."