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 | law that states mass cannot be created or destroyed in ordinary and phyiscals changes |
reactant | a substance or molecule that participates in a chemical reaction |
product | a substance that forms in a chemical reaction |
coefficient | a number that is written before the chemical symbol to represent how many molecules are in that substance |