Thermochemistry

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Across
  1. 3. Add this to a temperature to convert it to Kelvin
  2. 5. Change of a substance from a solid to a gas or vapor without passing through the liquid state
  3. 8. Unit used for change in temperature
  4. 11. A reaction in which energy is released
  5. 13. Unit used for mass
  6. 14. The amount of heat required to raise one gram of a substance by one degree celsius
  7. 16. Particles of matter are always in motion
  8. 18. Unit used for heat
  9. 19. The change in heat for a reaction
  10. 20. Melting
Down
  1. 1. Units for specific heat
  2. 2. Represents the relationship between temperature and average kinetic energy
  3. 4. A reaction in which energy is absorbed
  4. 6. Temperature and pressure at which all three phases are in equilibrium
  5. 7. Whether the reaction happens in one step, or a series of steps, the change in enthalpy is the same
  6. 9. An equation that gives information about the change in heat
  7. 10. Change of a substance from gas to solid without passing through the liquid state
  8. 12. Unit used for specific heat
  9. 15. The conversion of a liquid to a vapor below its boiling point
  10. 17. Temperature and pressure past which the liquid and gas phases cannot be distinguished