Chemistry module 13- HRDL

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Across
  1. 2. enthalpy is a state function
  2. 3. the heat associated with absorbing or releasing during a chemical reaction
  3. 5. the delta H of a formation reaction
  4. 6. measure of a disorder that exists in any system
  5. 8. a process that releases heat
  6. 9. the energy necessary to start a chemical reaction
  7. 10. the energy stored in a substance
  8. 12. a process that absorbs heat
Down
  1. 1. delta H - T*delta S
  2. 4. when the delta G is less than 0
  3. 7. _______ is energy stored in the chemical bonds of a substance
  4. 11. change in enthalpy