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