Samantha Crespo

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Across
  1. 4. Chemical Reaction- is a chemical reaction where the reactants form products that, in turn, react together to give the reactants back
  2. 10. is defined as the change in the concentration of a reactant or a product over the change in time
  3. 13. process of burning something
  4. 16. the property of matter which reflects the quantity of energy of motion of the component particles
  5. 17. Electron-s an outer shell electron that is associated with an atom
  6. 19. any chemical reaction that involves the moving of electrons.
  7. 22. substance that takes part in and undergoes change during a reaction
  8. 23. thermodynamic function that describes the randomness and disorder of molecules based on the number of different arrangements
Down
  1. 1. is a force exerted by the substance per unit area on another substance
  2. 2. is a solution that can resist pH change upon the addition of an acidic or basic components
  3. 3. Replacement Reaction-is a chemical reaction in which one element replaces an/other element in a compound
  4. 5. a thermodynamic property of a system
  5. 6. a substance that decreases the rate of, or prevents, a chemical reaction
  6. 7. combination of ideas to form a theory or system.
  7. 8. a substance that is formed as the result of a chemical reaction
  8. 9. Chatelier's Principle-the principle that if a system in chemical equilibrium is subjected to a disturbance it tends to change in a way that opposes this disturbance
  9. 11. to the amount of a substance per defined space
  10. 12. Complex- is the structure that results in the maximum energy point along the reaction path
  11. 14. Area- is the measure of how much exposed area a solid object has, expressed in square units
  12. 15. is a type of chemical reaction in which one reactant yields two or more products
  13. 18. is a chemical property referring to the ability for a given substance, the solute, to dissolve in a solvent
  14. 20. Energy-he minimum quantity of energy which the reacting species must possess in order to undergo a specified reaction
  15. 21. is a substance that speeds up a chemical reaction, but is not consumed by the reaction