Periodic Table Crossword

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Across
  1. 3. What is a _____ made of?
  2. 4. A _____ goes up and down
  3. 6. Water is a type of _____
  4. 10. What table do we use to find the elements
  5. 11. What has a positive charge?
Down
  1. 1. The number of protons and electrons equals the___.
  2. 2. What is it called when I combine 2 or more elements chemically?
  3. 5. A _____ goes left to right
  4. 7. What has a neutral charge?
  5. 8. Gold is an ______
  6. 9. What has no charge?