KINETICS & HESS'S LAW

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Across
  1. 2. constant heat summation
  2. 3. is any process with an increase in the enthalpy H of the system.
  3. 5. processes that release energy
  4. 9. the measure of hotness or coldness expressed
  5. 11. the minimum quantity of energy which the reacting species must possess in order to undergo a specified reaction.
  6. 14. the speed at which a chemical reaction takes place
  7. 15. are used to relate the free energy changes that occur during the progress of chemical processes to the rate and equilibrium constants of the process.
Down
  1. 1. is a molecular entity that is formed from the reactants and reacts further to give the directly observed products of a chemical reaction
  2. 4. a thing which inhibits someone or something.
  3. 6. a substance that increases the rate of a chemical reaction without itself undergoing any permanent chemical change.
  4. 7. he movement of one or more components of a mixture to improve contact
  5. 8. is the branch of physical chemistry that is concerned with understanding the rates of chemical reactions.
  6. 10. the outside part or uppermost layer of something
  7. 12. reaction in which the conversion of reactants to products and the conversion of products
  8. 13. a reaction in which products are produced from reactants and it goes from left to right in a reversible reaction