ICE BREAKER

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Across
  1. 2. Homogenous molecular dispersion
  2. 5. The combining capacity of elements
  3. 8. Small amounts of H2S gas can cause ___
  4. 11. This element is packed as gel packets to remove moisture
  5. 12. Chadwick discovered these particles
Down
  1. 1. The electrolysis of water is done in Hoffmann __
  2. 3. A single reactant breaks up into two or more products
  3. 4. This is vital for the formation of Ozone
  4. 6. Soluble metallic oxides
  5. 7. He proposed the Law of Octaves
  6. 9. He proposed the Atomic Theory
  7. 10. It is a Noble Gas, used to fill light bulbs