Across
- 3. A change of one substance to another___change
- 5. ____ properties can be observed or measured
- 10. Heterogeneous mixture
- 11. Mass of an object is ______ the same
- 12. a measure of the pull of gravity on an object
- 14. do not mix well together
- 16. Material made of 2 or more substances
- 17. amount of space occupied by a 3-D object
Down
- 1. density of an object always stays the ______
- 2. Heterogeneous mixture that never settles
- 4. the amount of matter in an object
- 6. Matter with no definite shape or volume
- 7. the amount of matter in a certain volume
- 8. Matter with definite shape and definite volume
- 9. Particles only seen with a microscope
- 13. Salt water is one example of ____ change
- 15. Matter with no definite shape but definite volume