Across
- 4. an increase in the volume of a substance in response to an increase in the temperature
- 6. the amount of mass in a given volume of a substance
- 10. the process of a gas turning into a solid when heat is removed
- 11. anything that has Mass and volume
- 12. the process of a solid turning to a liquid when heat is added
- 14. a minute portion of matter.
- 15. the process of a liquid turning into a gas when heat is added
- 19. the process of a liquid losing heat and turning into a solid
- 20. measure of how much matter is in a substance
Down
- 1. a measure of how much space a substance takes up
- 2. the process of a gas turning into a liquid when heat is removed
- 3. State of Matter with particles close together
- 5. a material that has no fixed shape and is free to flow, such as a liquid or gas
- 7. the process of a solid turning into a gas when heat is added
- 8. tool used to measure temperature
- 9. an expansion of why matter, which is made up particles, behaves the way it does
- 13. State of Matter with lots of space and energy
- 16. the smallest unit that matter can be divided into
- 17. (of a fluid, gas, or electricity) moves along or out steadily and continuously in a current or stream.
- 18. State of Matter with some space between particles