Chemistry

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Across
  1. 1. release of heat
  2. 4. a solution of known concentration is used to determine the concentration of a unknown solution
  3. 6. absorbing heat
  4. 7. more reactive element pushes out less reactive element
  5. 9. law describes the relationship between pressure and volume of a confined gas
  6. 12. law is the volume of a given mass of gas varieties
  7. 13. unit of concentration espressed as the number of moles
Down
  1. 2. quality of being hot
  2. 3. measuring amount of heat released or absorbed
  3. 5. law volume of a gas is directly proportional to the number of moles of gas
  4. 8. ability of solid, liquid, or gaseous chemical substance to dissolve in solvent
  5. 10. chemical substance that cannot be broken down into other substances by chemical reactions
  6. 11. process of decreasing the concentation