Science

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Across
  1. 2. made up of elements
  2. 4. makes up the periodic tables
  3. 7. table made by Mendeleev
  4. 8. what makes up elements
  5. 9. when the chemistry equation is simplified
  6. 10. when only one element or compound moves
Down
  1. 1. when 2 elements or compounds moves
  2. 3. when the chemistry equations enlarge
  3. 5. -charge
  4. 6. +charges