Unit 5 Vocabulary Chemistry

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Across
  1. 4. Two non-metals bonded together
  2. 6. When two or more elements are chemically bonded together
  3. 7. A type of chemical reaction where both of the reactants combine
  4. 9. A type of chemical reaction where a hydrocarbon and oxygen react, and oxygen and carbon dioxide are produced
  5. 10. A type of chemical reaction where both the cations and anions switch places
  6. 11. More than one of the same element bonded together
  7. 13. The starting chemicals of a reaction before it occurs
  8. 14. There are different amounts of electrons when there are these of an element
Down
  1. 1. A type of chemical reaction where two anions or two cations switch places
  2. 2. A type of chemical reaction where the combined reactants break apart
  3. 3. The parts left after the chemical reaction occurs
  4. 5. The number that goes before the chemical formula that tells us how many of the compound there are
  5. 8. How many atoms there are of the element
  6. 12. One metal and one non-metal bonded together