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Chapter 2 Quiz
| Questions |
Answers |
| a measure of the amount of matter in a substance or an object |
Mass |
| anything that has mass and volume |
Matter |
| International System of Units, which is used by most scientists. |
SI |
| the amount of space that a substance or an object takes up |
Volume |
| a measure of the force acting on an object by gravity |
Weight |
| process that occurs when one or more substances, called reactants, is changed into one or more new substances, called products. |
Chemical Reaction |
| a pure material with a uniform and definite composition, cannot be separated into components using physical means |
Substance |
