Energy and states of matter

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Across
  1. 4. It is the only metal that is liquid at room temperature
  2. 5. Wich state occurs when a gas loses energy and comes together to form a liquid?
  3. 7. It has no definite shape and no definite volume
  4. 8. It is the ability to cause changes in matter
  5. 10. It has a definite shape and volume
  6. 11. It is the fourth state of matter
  7. 15. Through what object can be measured the amount of energy in matter?
  8. 16. The force of ........ tends to pull the particles close together
  9. 17. It's the amount of matter that is in an object
  10. 18. It's the amount of space that an object takes up
Down
  1. 1. It is the energy of moving matter
  2. 2. When a solid is converted directly into a gas without going through a liquid phase, the process is known as ......
  3. 3. It is a reversible change that do not involve changes in matter
  4. 6. Wich state occurs when a gas transforms directly into a solid, without going through the liquid phase?
  5. 8. What would happen to water outside in the sun?
  6. 9. It can be all three states of matter
  7. 12. It has indefinite shape but a definite volume
  8. 13. When you add energy (heat) to liquid water it will became...
  9. 14. It's anything that takes up place
  10. 19. When ice is set out in the sun it will begin to do what?