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ci#3 vocabulary
| Term | Definition |
|---|---|
| volume | amount of space something occupies; amount of space something takes up |
| mass | amount of matter in an object or sample |
| matter | anything with mass and volume |
| compress | reduce the volume of something by applying force or pressure |
| closed system | matter cant be moved in our out of the system |
| open system | matter that can be moved into or out of the system |
| particle | smallest piece of substance that is still a substance |
| force | push or a pull |
| stock solution | large volume of reactant that has a premeasured concentration |
| excess regent or excess reactant | the extra reactant that remains after the chemical reaction has ended |
| limiting reagent or limiting reactant | the reaction stops when all of the limiting reagent is used up |