Across
- 6. the study of matter and how it acts
- 9. new form of matter is created
- 11. atoms that are spread out and are free to move
- 12. the "big deal" this week
- 14. change in the appearance but not composition
- 16. type of matter that is pure
- 20. negative subatomic particle
- 21. positive subatomic particle
- 22. the amount of matter that is in something
- 25. separating matter by different boiling points
- 26. type of facilitator
- 28. mixture of metals
- 30. 2 or more elements combined in a set ratio
- 31. 100%, filtered, distilled, clean
- 32. homogeneous mixture where one substance is dissolved in another
- 33. simplest form of matter
Down
- 1. mixture that looks the same (like koolaid)
- 2. mass / volume
- 3. way to purify a substance
- 4. smallest part of matter to make up an element
- 5. solid formed in a reaction of 2 solutions
- 7. another term for gas (as a state of matter)
- 8. changing one or more substances into new ones
- 10. one who makes something easier
- 13. center of the atom
- 15. mixture where you can see differences
- 17. the make up of the matter
- 18. matter before a reaction
- 19. the space something takes up
- 21. matter after a reaction
- 22. 2 or more atoms connected (bonded)
- 23. 2 or more substances combined
- 24. tightly packed atoms that can hardly move
- 27. letter or letters that stand for an element
- 29. tightly packed atoms that are free to move
- 34. subatomic particle with no charge