Law of Conservation of Mass

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Across
  1. 4. means yields or reacts to form in a chemical equation
  2. 6. used to separate sand from salt
  3. 7. method for separating a salad
  4. 9. the small two in water
  5. 12. contains more than one type of element
  6. 13. is a pure substance, contains one type of atom
  7. 14. contains two or more substances, can be separated
  8. 15. separating a dry mixture that has substances of different sizes
Down
  1. 1. used to separate a soluble solid from a liquid by heating and boiling
  2. 2. are on the left side of a chemical equation
  3. 3. 2NaCl What does the 2 represent?
  4. 5. used to separate magnetic items from nonmagnetic items
  5. 8. are on the right side of a chemical equation
  6. 10. separating a solid from a liquid using a filter
  7. 11. equation a symbolic representation of a chemical reaction