Chemistry

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Across
  1. 5. not evenly mixed together, you can still see the different pieces (ex. salad, or oil and water)
  2. 8. Organizes elements (created by Mendeleev)
  3. 10. 2 or more atoms of different elements bonded together.
Down
  1. 1. vertical columns on the periodic table; elements are similar
  2. 2. horizontal rows on the periodic table
  3. 3. Electrons located in the outermost shell; helps figure out which elements can bond
  4. 4. Cannot be broken down, located on the periodic table.
  5. 6. Two or more compounds mixed together
  6. 7. can bend
  7. 9. Basic unit of an element. Found in everything, living and nonliving.