02 vocabulary choice board

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Across
  1. 2. process or result of oxidizing or being oxidized.
  2. 5. (a substance) to be deposited in solid form from a solution.
  3. 6. substance, ordinarily a liquid, in which other materials dissolve to form a solution.
  4. 7. minor component in a solution, dissolved in the solvent.
  5. 9. up or consisting of two or more existing parts or elements.
  6. 11. action or fact of making a specified thing smaller or less in amount, degree, or size.
  7. 13. reaction-a process that involves rearrangement of the molecular or ionic structure of a substance, as opposed to a change in physical form or a nuclear reaction.
  8. 14. chemical equation-a chemical equation in which there are equal numbers of each type of atom on each side of the equation.
  9. 15. a substance that is present at the end of a chemical reaction
  10. 16. of conservation of mass-that in a chemical reaction mass is neither created nor destroyed.
  11. 17. mixture-a mixture in which the composition is uniform throughout the mixture.
  12. 20. mixture- a mixture in which the composition is not uniform throughout the mixture
  13. 21. equation- a representation of a chemical reaction using symbols of the elements to indicate the amount of substance.
  14. 22. in which heat has to be supplied to the system from the surroundings.
  15. 23. are numbers that come after a symbol and below.
Down
  1. 1. change-A change in matter which does not alter the chemical properties of the matter.
  2. 3. of the factors of a product considered in relation to a specific factor especially
  3. 4. substance that takes part in and undergoes change during a reaction.
  4. 6. to which a substance dissolves in a solvent to make a solution .
  5. 8. by or formed with evolution of heat.
  6. 10. group of atoms bonded together, representing the smallest fundamental unit of a chemical compound
  7. 12. change-when one chemical substance is transformed into one or more different substances
  8. 13. any substance that increases the rate of a reaction without itself being consumed.
  9. 18. substance made by mixing other substances together.
  10. 19. the process where water vapor becomes liquid.