Thermochemistry

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Across
  1. 4. device used to measure heat
  2. 6. sum of kinetic and potential energy
  3. 7. the quantity of heat needed to raise the temperature
  4. 8. the SI unit of energy
  5. 13. the change in enthalpy
  6. 14. non SI unit of energy
  7. 15. standard thermodynamics
  8. 16. a system that depends on its present state
  9. 17. a chemical or physical reaction were heat is involved
  10. 19. a chemical or physical reaction were heat is absorbed
  11. 20. energy that flows with difference of temperature
Down
  1. 1. an extensive property of a substance
  2. 2. the quantity of heat needed to raise constant pressure
  3. 3. energy associated with an object's movement
  4. 5. the energy required by a system to change
  5. 9. the potential to move matter
  6. 10. the value of q
  7. 11. the stablest form
  8. 12. two more distinct forms of energy
  9. 18. the energy an object has by position