Thermodynamics

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Across
  1. 3. no exchange of energy or matter
  2. 4. exchange of energy which is a result of temperature difference
  3. 7. wall that separates system from the surroundings
  4. 12. deals with energy changes
  5. 13. system where there is energy exchange but no mass exchange
  6. 15. part of universe in which observations are made
  7. 16. when work is done on the system and when heat is transferred to system
  8. 18. _____ is described by state functions
Down
  1. 1. pressure and temperature dont change with time
  2. 2. state functions don't depend on the _____ taken by the system
  3. 5. system in which there is no exchange of heat through its boundary
  4. 6. deals with rate of reactions
  5. 8. system where there is exchange of energy and matter
  6. 9. when work is done by the system and when heat is transferred to surroundings
  7. 10. value of cyclic integration of a state function
  8. 11. A cell that converts chemical to electrical energy
  9. 14. Substances that have energy stored in them
  10. 17. _____ energy is the total sum of all forms of energy
  11. 18. system + _____ = universe