Chemical reactions and equations

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Across
  1. 3. Reactions in which compounds decompose into simpler compounds because of passing of electricity
  2. 4. Reactions in which ions are exchanged between two reactants forming new compounds .
  3. 6. Reactions in which heat is released along with the formation of products.
  4. 7. Addition of hydrogen or metallic element or removal of oxygen or non-metallic element from a compound
  5. 8. Reactions in which two or more reactants combine to form one product
  6. 11. Addition of oxygen or non-metallic element or removal of hydrogen or metallic element from a compound
Down
  1. 1. Magnesium + oxygen
  2. 2. The chemical reactions in which a more reactive element displaces a less reactive element from a compound.
  3. 5. Reactions in which one compound decomposes in two or more compounds or elements .
  4. 9. The decomposition of a substance on heating
  5. 10. Reactions in which a compound decomposes because of sunlight