Types of Reactions Vocabulary

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Across
  1. 2. A burning candle is an example of a this type of reaction.
  2. 4. compound is a chemical compound that contains exactly two different elements.
  3. 6. A solid that forms from two liquids.
  4. 7. means something is dissolved in water
  5. 9. consisting of two atoms; there are 7 naturally occurring elements
  6. 11. equation the symbolic representation of a chemical reaction in the form of symbols and formula
  7. 13. A+B yields AB
  8. 14. replacement AB + CD yields AD + BC
  9. 15. is a charged chemical species (ion) composed of two or more atoms covalently bonded or of a metal complex that can be considered to be acting as a single unit
  10. 16. a substance that takes part in and undergoes change during a reaction.
Down
  1. 1. a small number written below and to the right of an element symbol
  2. 3. replacement A + BC yields AC + B
  3. 5. separation of a chemical compound into elements or simpler compounds
  4. 8. is a substance that speeds up a chemical reaction
  5. 10. A number or symbol multiplied with a variable or an unknown quantity in an algebraic term
  6. 12. the amount of product obtained in a chemical reaction; another term for "produces"
  7. 15. formed from chemical reactions; on the right side of the arrow