Endothermic & Exothermic Reactions

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Across
  1. 2. energy does this in an endothermic reaction
  2. 4. reactants have _______ energy that the products in an exothermic reaction
  3. 7. this is a measure of the kinetic energy inside a substance
  4. 9. endothermic reactions ________ energy from the surroundings
  5. 11. the system is ________ energy in an endothermic reaction
  6. 12. exothermic reactions release energy to the ___________
  7. 14. heat is a _________ in an exothermic reaction
  8. 15. heat is a _________ in an endothermic reaction
  9. 16. the system is _______ energy in an exothermic reaction
  10. 17. reactants have _______ energy than the products in an endothermic reaction
Down
  1. 1. the surroundings will feel _________ in an endothermic reaction
  2. 3. energy is released in this reaction
  3. 5. energy is absorbed in this reaction
  4. 6. enthalpy is ________ in an exothermic reaction
  5. 8. energy does this in an exothermic reaction
  6. 10. enthalpy is _________ in an endothermic reaction
  7. 13. the surroundings will feel ________ in an exothermic reaction