Across
- 4. an object that has a low density will
- 5. ____ change is a change in the state of matter (size or shape)
- 7. _____ is a mixture that is homogeneous
- 10. _______mixture is unevenly distributed
- 13. is the amount of space that matter takes up
- 15. is a physical combination of 2 or more substance
- 16. an object that has a high density will
- 17. chemical reactions happen at different _____
- 20. when matter goes through a ____ change, a new substance is formed
Down
- 1. is a measure of the amount of matter in a given amount of space
- 2. ____ state of matter does not definite shape or volume
- 3. ______ reaction absorbs heat energy
- 6. ______ mixture are uniform throughout
- 8. is the amount of force that gravity puts on that amount of matter
- 9. ____ state of matter has a definite shape and volume
- 11. _____ reaction produces heat energy
- 12. means that no more material may be dissolved into the mixture
- 14. is the amount matter within an object
- 18. is a homogeneous mixture metals
- 19. ____ state of matter has definite volume and takes shape of the container