Unit 4 - Reactions

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Across
  1. 6. A reaction where one element replaces another in a compound
  2. 10. Oxidation number of oxygen in most compounds, add charge in front
  3. 11. universal solvent
  4. 12. A cube of metal is flattened into a sheet. What type of reaction is this?
  5. 13. One of the spectator ions present in the reaction: NaCl(aq)+AgNO3(aq)->AgCl(s)+NaNO3(aq)
Down
  1. 1. Not present in net ionic equation
  2. 2. Color of copper(II) sulfate in solution
  3. 3. A solid that forms in a chemical reaction
  4. 4. Compound of known concentration in a lab involving an indicator
  5. 5. Oxidation number of elements in monoatomic elemental form
  6. 7. Electrons are transferred in this type of reaction
  7. 8. Common pH indicator that turns pink in base
  8. 9. insoluble 3