Atoms Cross Word Puzzle - Created By: Zachary Jean-Leon

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Across
  1. 2. this is the state of matter that has no definite shape and no definite volume
  2. 5. this is an organized chart used to display the different elements
  3. 7. this is the state of matter that has no definite shape and a definite volume
  4. 10. the subatomic particle that has a positive charge
  5. 12. the subatomic particle that has a negative charge
  6. 13. the weight of an atom
  7. 14. this is the combination of multiple different atoms to create some thing new
  8. 15. how compact a substance is
  9. 16. how much something weighs
  10. 18. this is a combination of the same molecule
Down
  1. 1. he created the first ever periodic table based on the atomic mass
  2. 3. the number of protons in an atom
  3. 4. the man that created the atomic model that is used today (last name only)
  4. 6. this is the area that surrounds the nucleus and is filled with electrons orbiting the nucleus of the atom
  5. 8. the subatomic particle that has a neutral charge
  6. 9. The basic unit of all matter
  7. 11. this is a combination of protons and neutrons in the middle of the atom
  8. 12. this is found on the periodic table and an example of this is Hydrogen
  9. 17. this is the state of matter that has the a definite shape and a definite volume