click below
click below
Normal Size Small Size show me how
S8P1.g
identify and demonstrate the law of conservation of matter
Term | Definition |
---|---|
law of conservation of matter | the law that mass can't be created or destroyed in ordinary chemical and physical changes |
reactant | a substance or molecule that participates in a chemical reaction |
product | a substance that forms in a chemical reaction |
coeffcient | a number written before a chemical formula which shows how many molecules of a compound are |
hi |