Across
- 2. state of matter that a definite volume, but no definite shape
- 6. is the amount of matter an object has
- 8. change in the size, shape, or state of matter with no new matter being formed (2 words)
- 11. if this is added a puddle of water can evaporate into the air.
- 12. ability of a material to change its chemical makeup (2 words)
- 14. increase in size of a substance due to a change in temperature (2 words)
- 16. the smallest particle of an element that still has the properties of that element
- 18. physical combination of two or more substances
- 20. change of state from a gas to a liquid as energy is removed
- 21. change in matter that results in new substances being formed (2 words)
- 23. the reversing of melting point is called this
- 25. change of state from a gas to a solid
- 26. change of state from a solid to a liquid as energy is added
Down
- 1. change of state from a liquid to a gas as energy is added
- 3. characteristic that can be measured or detected by the senses (2 words)
- 4. two or more atoms joined together by chemical bonds
- 5. a process in which one or more substances are changed into one or more different substances, or a specific example of one more chemical changes
- 7. change of state from a solid to a gas
- 9. to measure the temperature at which a liquid turns into a solid (2 words)
- 10. physical form that matter takes; the three states of matter are gas, liquid and solid.
- 13. at this time the molecules in your system have enough energy to become a gas (2 words)
- 15. is the amount of space the matter takes up
- 17. mass per unit volume of a substance
- 19. state of matter that has a definite shape and volume
- 22. this occurs when individual liquid molecules gain enough energy to escape the system and become a gas.
- 24. state of matter that has no definite shape or volume