Unit 1 Chemistry Crossword

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Across
  1. 3. how compact somethings molecules are
  2. 4. result of a chemical reaction
  3. 5. where two things are joined together
  4. 8. table of elements
  5. 11. a substance made of one kind of atom
  6. 12. when elements are physically combined but not chemically
  7. 15. compounds formed by acid and base reactions
  8. 16. measurement of kinetic energy in a substance
  9. 18. something that dissolves another substance
  10. 19. an atom with a charge
Down
  1. 1. a metal that electrical energy flows easily through
  2. 2. making a liquid weaker
  3. 6. when a substance dissolves in another like sugar and water
  4. 7. smallest unit of matter
  5. 9. negatively charged particle
  6. 10. atom without charge
  7. 13. flexibility of a substance to be molded or shaped
  8. 14. an atom with a positive charge
  9. 17. how much matter is in a substance