8th Grade science Lily VanMetre

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Across
  1. 1. type of matter that cannot be separated by physical means
  2. 3. An object that attracts iron and other materials that have manetic qualities similar to iron
  3. 7. mixture in which different materials can be easily distinguished
  4. 8. Change from a liquid state to a gaseous state
  5. 11. mixture in which 2 or more substances are uniformily spread out
  6. 12. Change from a liquid state to a gaseous state
  7. 13. change from a gaseous state to a liquid state
  8. 15. the electric potential enerygy difference between to places on a circut
Down
  1. 2. substance made up of atoms with the same identtity
  2. 4. 2 elements are sharing valence electrons
  3. 5. atoms of 2 or more elements combined
  4. 6. material made up of 2 or more substances that can be separated by physical means
  5. 9. Happens between metal and nonmetal
  6. 10. the ability of a material to impede the flow of charge
  7. 14. change from a solid state to a liquid state