Matter Vocabulary

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Across
  1. 2. the center of the atom
  2. 4. the substances on the right side of the periodic table are _________
  3. 7. a solution
  4. 9. have properties of metals and nonmetals
  5. 10. a solid that forms when 2 liquids react
  6. 13. part of the atom without a charge
  7. 18. is made of 1 type of particle
  8. 19. the more _____________ particles have the faster they move
  9. 20. 2 atoms bonded together
  10. 22. the substances on the left of the periodic table are _______
Down
  1. 1. noble gases do not _______________
  2. 3. the type of change that changes the identity of a substance
  3. 5. the number of protons in the element
  4. 6. the substances that go into a chemical reaction
  5. 7. a mixture that is the same throughout
  6. 8. matter cannot be created or ________
  7. 11. a positively charged part of the atom
  8. 12. negatively charged part of the atom
  9. 14. is anything that has mass and takes up space
  10. 15. organized on the periodic table
  11. 16. mass/volume=__________
  12. 17. the___________ on the periodic table share the same properties
  13. 18. the substances that come out of a chemical reaction
  14. 21. is made of Protons Neutrons and Electrons