Chemical Reactions and Equations

Edit Answers
123456789101112131415
Across
  1. 3. This type of reaction involves the breakdown of a compound into simpler substances.
  2. 4. A reaction in which the positive and negative ions of two ionic compounds exchange places to form two new compounds.
  3. 5. A decomposition reaction that is triggered by heat.
  4. 7. A substance that causes another substance to be oxidized in a chemical reaction.
  5. 8. A reaction between an acid and a base, producing water and a salt.
  6. 10. A reaction in which there is a transfer of electrons between reactants.
  7. 13. A substance that causes another substance to be reduced in a chemical reaction.
  8. 14. A decomposition reaction that occurs due to the passage of an electric current.
  9. 15. A decomposition reaction that is triggered by light.
Down
  1. 1. A reaction in which one element replaces another element in a compound.
  2. 2. A reaction that releases heat to the surroundings.
  3. 6. A reaction that absorbs heat from the surroundings.
  4. 9. A type of reaction where two or more substances combine to form a new substance.
  5. 11. The substance that undergoes the process of reduction in a redox reaction.
  6. 12. The substance that undergoes the process of oxidation in a redox reaction.