Chemical Reactions and Equations

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Across
  1. 3. A compound used in the manufacture of cement.
  2. 5. Slow or gradual destruction of a metal when exposed to air and moisture.
  3. 6. AB+CD--->AD+CB
  4. 7. Setup in which Electrolysis of water is performed.
  5. 8. Reaction in which substance gains oxygen or loses hydrogen.
  6. 10. Black colour product in the oxidation of Copper.
  7. 12. Most reactive metal on Reactivity Series.
  8. 14. Used in the whitewashing of walls.
  9. 15. In this reaction, there is always a gain of electrons.
Down
  1. 1. Reaction between acid and base to form slat and water.
  2. 2. Type of reaction based on heat release: Burning of Natural Gas
  3. 4. Type of Reaction : 2AgBr(s)--->2Ag(s)+2Br(s)
  4. 9. Colour of product when Silver chloride is exposed to sunlight.
  5. 11. Insoluble yellow precipitate formed in the chemical reaction between Potassium Iodide and Lead Nitrate.
  6. 13. Colourless solution formed when Carbon Dioxide is passed through lime water.