Across
- 8. property describes a liquid’s resistance to flow?
- 9. ratio of mass to volume called
- 10. property determines how well a material allows heat or electricity to pass through it
- 12. happens to the energy of particles when a substance freezes
- 14. property of matter describes the amount of space an object occupies
- 15. state of matter has neither a definite shape nor a definite volume
- 17. process occurs when a solid turns directly into a gas?
- 18. phase change happens when a liquid turns into a solid?
- 19. process describes a gas changing into a liquid
- 20. term refers to the amount of force exerted per unit area?
- 23. ability of a substance to dissolve in another substance called?
- 25. phase change happens when a liquid turns into a gas?*
Down
- 1. ability of a substance to dissolve in another substance called? Reactivity property describes a substance’s ability to react with other substances?
- 2. change type of change results in the formation of a new substance with different properties
- 3. Is boiling water a physical or chemical change?
- 4. type of mixture has substances evenly distributed
- 5. Is burning wood a physical or chemical change?
- 6. property of matter measures the amount of matter in an object
- 7. Change type of change occurs when a substance changes form but remains the same chemically
- 11. process called when a gas turns directly into a solid
- 13. happens to the energy of particles when a substance melts
- 16. term describes a material’s ability to be hammered or rolled into sheets
- 21. state of matter has a definite shape and volume?
- 22. state of matter has neither a definite shape nor a definite volume
- 24. state of matter takes the shape of its container but has a definite volume