Electrochemistry XCH4C

123456789101112
Across
  1. 3. The metal whose corrosion is called rusting
  2. 4. Chemical reaction that includes a reduction and an oxidation
  3. 5. Liquid or paste in a cell that allows charges to flow
  4. 9. Type of battery that probably should be banned (2,2)
  5. 11. Positive electrode where reduction occurs
  6. 12. An activity ______ has metals in order of reactivity
Down
  1. 1. Reaction in which a chemical loses electrons
  2. 2. Negative electrode where oxidation occurs
  3. 5. Strip of metal in a cell
  4. 6. When oxides or hydrated oxides form on a metal
  5. 7. Reaction in which a chemical gains electrons
  6. 8. Type of battery used in cars (4,4)
  7. 10. A group of two or more electrical cells