CConley Chapter 13

123456789101112131415
Across
  1. 2. A chemical that donates a hydrogen ion
  2. 3. Energy transfer from reactants to surroundings
  3. 5. A reaction in which a single compound breaks down to form two or more simple substance
  4. 7. A chemical reaction occurs when a substance reacts with oxygen
  5. 11. When reaction and it's reverse action at the same rate
  6. 12. Energy is transferred to reactants from surrounding
  7. 14. A substance that undergoes a chemical change
  8. 15. The amount of energy required to pull two bonds atoms a part
Down
  1. 1. When a change in a chemical equilibrium is opposed until a new equilibrium is found
  2. 4. Any substance that increases the rate of a chemical reaction
  3. 6. A substance that is the result of the chemical change
  4. 8. A reaction in which two or more substance combine to form a new compounds
  5. 9. Change that takes place when two or more substance
  6. 10. A chemical that accepts a hydrogen ion
  7. 13. What is needed to start the process to break bonds or start a combustion reaction