Across
- 3. the amount of matter in an object
- 7. SI unit of force or unit of weight
- 8. mass divided by volume
- 9. a property of matter that describes a substance's ability to participate in chemical reactions
- 12. a characteristic that can be observed or measured without changing the chemical makeup of a substance
- 13. a small object that is used with a balance to determine mass
- 15. the measure of how hard gravity pulls on an object
Down
- 1. method of measuring the volume of an irregularly shaped object
- 2. measurable in numbers
- 4. the amount of space an object takes up
- 5. a characteristic that helps identify and object
- 6. descriptions rather than numerical measurements
- 10. the curved upper surface of a liquid in a tube
- 11. instrument used to measure volume of a liquid
- 14. international system of units (metric system)