Record observations, pose a question, create a test for an individual variable, test, come to a conclusion
Fe O
2 3 is what i would put
Answer:
A physical change, such as a state change or dissolving, does not create a new substance, but a chemical change does. In a chemical reaction, the atoms and molecules that interact with each other are called reactants. In a chemical reaction, the atoms and molecules produced by the reaction are called products.
The atom contain 6 neutrons, if that's the question
