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Across 3. anything that takes up space and that can be weighed 6. the process where a liquid turns into a vapour 11. a way of purifying a liquid 13. changing from a liquid to a gas 15. squeeze into a smaller space 17. changing directly from a solid to a gas 20. a substane containing dissolved material 21. movement of partilces in a solid 23. changing frfom a solid to a liquid 24. matter that has a fixed volume and a fixed shape

Down 1. changing from a liquid to a solid 2. changing from a gas to a liquid 4. matter that has no fixed volume and no fixed shape 5. matter that has a fixed volume but no fixed shape 7. the qualities of a substance that make it different from other substances 8. a way of separating a solid from a liquid 9. the curved upper surface of a liquid in a tube 10. the process where a gas moves 12. gaseous form of water 14. the process where a solid spreads evenly through a liquid 16. a tiny piece of matter 18. how much matter is packed into a set volume 19. fourth state of matter 22. increase in size 25. solid form of water