Chemical and Physical Changes Flashcards
1
Q
Name 5 chemical changes.
A
Melting, freezing, boiling, evaporation, sublimation, condensation,
2
Q
What is a physical change?
A
Doesn’t alter what the substance is.
3
Q
What is a chemical change?
A
When a reaction changes what a substance is so the reactants are different from the products.
