Unit 8.4 Chemical Equations

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Across
  1. 2. the observation when an acid reacts with a metal
  2. 4. the type of splint used to test the presence of oxygen gas
  3. 6. When a chemical has pH 7
  4. 7. The product formed when Magnesium oxide reacts with hydrochloric acid
  5. 9. the acid that reacts with zinc to form zinc sulfate
  6. 12. the method used in lab to react acid and alkali
  7. 14. the type of reaction when acid reacts with alakali
Down
  1. 1. When silver nitrate and calcium chloride reacts
  2. 3. the liquid used to test the presence of carbon dioxide gas
  3. 5. the acid that reacts with Calcium hydroxide to form calcium nitrate
  4. 8. Gas released when magnesium reacts with acid
  5. 10. the chemical used to identify the completion of reaction for acid and alkali
  6. 11. when a chemical has pH lower than 7
  7. 13. the colour of copper sulfate